Friday, October 12, 2012
Sunday, October 7, 2012
Saturday, September 29, 2012
Sunday, August 12, 2012
Sunday, August 5, 2012
Monday, July 16, 2012
Sunday, May 27, 2012
Acrylic Class Spring 2012
Saturday, May 5, 2012
Acrylic Class Spring 2012
Spring 2012 Acrylic Class
Friday, April 20, 2012
Spring 2012 Acrylic Class
Acrylic – Apple Turnover Week 2
By this time I hope that everyone has their under painting finished so we can add the basket, there are a few things that we need to do before we start painting in the basket and apples the key thing is to be sure that we have a good dark area behind the basket and the only way to find that out is to draw the basket in with the chalk or charcoal. Here's the thing: you want to make the dark grasses behind the basket fit the basket, not the other way around.
When you sketch in the basket and apples they should be dominant in the painting probably around 40% of the painting will be covered with the basket and apples. Keep the basket heavy to the left side and let the apples "spill" out in front and across to the right side to the painting. If you need to, extend the dark area behind the basket to it is slightly above the top of the basket. You need to have dark to show light. We will add back the highlights to the weeds later.
Next, in the area of grass that is behind and to the right of the basket is s sunny area, using yellow, orange and touches of white (gesso) and sienna I added some highlights using that same patting stroke I used the first time. I brush mixed my colors with this patting stroke to give more variation to the area.
Once these things are done, now we can start basing in the basket, re-draw it if you have to. The light is coming in from the upper left side so the top left of the outside of the basket will be light and the lower right side of the inside of the basket will be light, the apples on the inside will be mostly in shadow. I want to work wet into wet so I will keep moving down the outside of the basket, I started on the outside top of the basket with blue, sienna and white on my brush and following the grain for the wood I started filling in the top of the basket, thanking these colors down a little more than a third around the side, mixing on the canvas (brush mixing), it becomes a warm gray color. Without cleaning my brush, I picked up just the blue and the sienna on my brush and starting just below the first color and still following the grain of the wood, I applied these colors then first worked down a bit then worked up into the still wet previous paint to create a soft blend between the 2 areas. Wet into wet allows for these gentle transitions from one value to the next. The next section, I wiped out my brush but didn't clean it so there may still be some white in it but I picked up more blue and sienna and repeated what I just did, gently blending the colors together where one meets the other. The last and darkest color I first rinsed my brush to get out the white, then I picked up the blue and sienna but this time I added a touch of purple to make it very dark. You always follow the grain of the wood and remember to keep all your edges soft.
On the inside of the basket, I started with the dark – since it was on my brush – and with a similar technique, I worked to the light area. Please look at the reference photo and the painting from class if you are having trouble visualizing this, it will save a lot of repainting.
If you have alizarin crimson on your palette, you can use it or the napthol red will work for the apples with a touch of purple or blue, we are just basing in these things so don't try to be exact, just get in the mass color, next week we will start picking out the individual apples and start on some of the details. If you are going to put in one green apple, your Hooker's green and purple is a good color for the under painting just be sure that red or green, even though this is just the foundation color, you need to follow the shape of the apples with your strokes.
I may make some changes to my basket next week so you can see that changes are not difficult to make with acrylics. See you all soon.
Saturday, April 14, 2012
Spring 2012 Acrylic Class
Acrylic Class – Apple Turnover
Be sure to have the reference photo and drawing before you start so you know where you are going. You do not need to draw the basket or apples just yet, all you need is a horizontal line about a third of the way up from the bottom – doesn't need to be exact – so you know just how far down you need to bring your background weeds. The drawing will come later.
Be sure that you have ALL your paints out and ready to go and PUT OUT PAINT! I do mean ALL YOUR paints and little dabs will not do ya, put out paint! I say this and still, I see tiny pea sized portions of 3 or 4 paints put out, that isn't even enough paint for a 3 x 5 at least an inch of each color.
We started by using our largest brush (this can be your 2" haki or blender or the largest bristle brush you have like a #12) and coating the upper 2/3s of the canvas with gesso. You will need to work quickly so the gesso stays wet for this part of the process and for the most part, you will not be cleaning your brush but keep a paper towel handy to wipe out your brush occasionally. You can wipe out your brush to get some of the gesso out if you feel you have too much on it otherwise, double or triple load your brush with colors such as burnt sienna, blue, purple, orange, yellow red, green (like I said ALL your paints), you double load by putting color on each corner, you will be using the chiseled end of your brush to paint with, not the sides.
Hold your brush near the back of the handle use long, overlapping, curving strokes (think grass when you are doing this), start working these colors into the gesso on your canvas. You should see streaks of these different colors as you paint your canvas but you do want to cover all your canvas with these colors and with this type of stroke. When you need more color, pick up at least 2 on your brush and work it into what is there as you work across. It needs to be darker at the bottom of this area and lighter at the top so plant on using your darker, cooler colors (blue, purple, sienna and darker greens) near the bottom and your warmer lighter colors such as yellow and orange with your sienna near the top. If you need to make it lighter pick up bits of gesso instead of white it will help opaque the colors.
One thing to watch out for is making stripes of color when you are doing this. You don't want a dark stripe and a light stripe, you want it to blend from one to the other. Another things that can happen is you make all your strokes exactly the same: Same size, same direction same ole same ole. Very the size and direction of your strokes, remember what you are painting: A field of uncut weeds and grasses, they will go every which way. Some will be straight, some will be slightly bent others maybe broken or almost on the ground, your strokes need to reflect this.
When you are done covering this area you should have a softly blended background that looks like out of focus grasses. If you have a lot of paint still on your brush, you can wipe it out on the bottom of the canvas if you want, or if you need to soften the bottom edge of the area you just painted. I will often just "clean" my brush in an unpainted area because it won't hurt anything and will actually work for you as part of your under painting.
In this bottom part of the painting we need to under paint for the grasses and apples that will be coming later, this is done with at least a #10 or #12 bristle brush, you will be double loading again but this time you will use the flat side of your brush in a scooping/patting type motion. The brush is held almost parallel to the canvas before you start then you pat down and push up quickly, this creates texture. this area is shorter grasses and the basket and apples are laying in a spot of sun so the area next to the darker area above it will be your lightest area, for this you will use yellow, orange and gesso (white) as your primary colors but to that you can work in red, green, sienna and near the bottom – especially in the corners - leave out the gesso and use your darker colors: green, sienna, blue and purple. Again, watch out for stripes of color these colors should blend from one to another so when you add an new color work the color in all directions as you move across and down to the bottom of you canvas.
This next part you will need to use either a sable (synthetic sable is fine) flat or angle brush or a # 6 – 8 round brush. These types of brushes will create a more definite stroke and make these next strokes look closer. If you are using either a flat or angle brush, the stroke will be the same as before using the chiseled end of the brush and just like before you will be making grass that has different angles. Its like scribbling out something with a pencil ((((((( only more slanted. This is tall grass so make big movements with your brush no matter what brush you are using. Get your arm going before you get to your canvas and hold it near the back of the brush. I don't mention this often enough but when you choke up on your brush, you limit your movement, save that for the detail, right now you need to go crazy with this grass. If you are using a round brush, it is like using a liner to make grass, make sure that the paint is creamy and will flow off your brush then hold the brush at the back and start making circles before you get to your canvas then when your motor is going, hit the canvas on the up swing and vary the size of your circles and occasionally switch directions.
Start with darker colors (sienna, blue, purple, Hooker's green) at the bottom, it need to be dark up far enough so that you can paint in your basket and have dark behind it so at least ¾ of that background needs to have these darker grasses. The tops of the grasses will be in sun light so you can add some of the lighter colors near the top. Just be sure that at the bottom of this area you have it well covered in dark, at the top, you can have spaces between the grasses as they come into the light. We will do more detail near the end so you don't need to finish it now.
We will be drawing in the basket and the apples next time and will probably get them all under painted as well. I will see you all on Monday.
Friday, March 30, 2012
Spring 2012 Acrylic class
Thursday, March 8, 2012
Winter 2012 Acrylic Class
Winter 2012 Acrylic Class – Wave Study
I was looking at my blogs and realized that I haven't posted anything for the acrylic version of the wave! Sorry. I had it posted for the watercolor class because of PV and totally spaced out that the acrylic class might need some instruction. I will recap as best I can remember.
First is the drawing. Yes, even something as simple as a wave needs at least an idea of where it is going because for many of you, the problems started here.
A wave is not a straight line whether it is breaking or just a swell, be sure that when you draw your wave that you give it some shape. Look at waves. Take pictures of waves. Do what ever it takes so that you have the shapes of your wave more than just a straight line.
The foam is also a trouble spot for many of you, saw too many neatly trimmed wave foam. Again, go you your source. I know many of you print out my paintings as I do them in class, what you should be doing is downloading the actual photo and blowing it up to a size you can see, you get lost when you don't have a real map. The actual photo is like the difference between cryptic scratches on the back of an envelope and looking at a Google Satellite map, you may get there but you may have to wander around for a while. Use a real photo.
Under paint the water. The water behind the wave is bluer than the wave itself. Keep your strokes parallel to the top and bottom using long flat "u" shapes. The more pronounced the "u" shape the choppier the water will look. I used Ultra Marine blue, touches of green, purple and gesso to get a medium dark blue. There is a swell behind the crashing wave, to start that I just left out the white and added more blue and purple.
A breaking wave has 4 parts: the building part of the wave, the eye or transparency, the foam and the breaking part of the wave. I usually start with the eye of the wave and work out into the building part of the wave.
The eye is the thinnest part of the wave and also the lightest part of the wave because more sun light can shine through it. Depending on lighting conditions (morning, afternoon, sunset, storms etc) that eye can take on many colors but it will always be the lightest part of the wave. This wave is in the mid afternoon so I went with a yellow/green.
I started out applying gesso to the area where the eye will be and along the top part of the building wave and I applied the gesso to an area about twice the size that it will be when finished. I picked up on my flat bristle brush, yellow and a touch of sap green and with a circular motion worked it into the gesso where I wanted the eye to be. That part of the wave is like a tube as the water breaks over its self. Keep that in mind. You may need to add more gesso if it isn't light enough or more green if it is too yellow. As I worked out from the lightest area I added more sap and touches of blue (ultra marine or cobalt), making the water darker as it moves away from the eye so I get a graded look, no hard lines. Ideally, the eye should just be right under the foam, tapering out into the building part of the wave. It shouldn't be any more than a quarter or less (preferably) of the wave. Some of you took it too far down the wave and too far out into the building wave.
The building part of the wave is lighter at the top then at the bottom because some light manages to get through the very top while the bottom has the entire ocean behind it. Remember that this part of the wave is building up so your brush strokes need to follow the curved face of the wave. Brush blending from light to dark will give you a smooth transition of color because you are working wet into wet. It is sap green or hookers green with touches of yellow and white that blend into Hooker's green, UM blue and purple at the base of the wave. In the flat area in front of the strokes are flat again and a variety of colors from green to purple to blue, sienna and orange up near the shore line. This is just under painting and you need all those colors. Trust me.
The breaking part of the wave behind the foam is dark at the top and lighter close to the foam, not light like the eye, just lighter than the crest. Again, your strokes need to follow the direction of the wave. If the building part of the wave is a left parentheses then the breaking water will be the right parentheses. I used my bristle brush Hooker's green and UM blue at the top part of the wave and pulled down at the base I added white (gesso) and more blue and pulled up blending with the darker color. Add just enough white to lighten a value or two because you will need a darker background for your foam.
The foam is under painted in blues and lavenders. It is always a good plan to under paint anything white with blues, purples and grays. If you go directly to white you have no place to go with your values and what ever it is you are painting will look flat. With that in mind, I mixed a purple/blue color color with gesso, blue and purple if you have your value scale, it should be about 4 or 5 values darker than the white. As always, trust me on this. Before you apply this color to your canvas with a flat bristle brush, think about what you are painting: The foam is bubbling and boiling and frothing up, it is in a very chaotic state, your brush strokes also need to reflect that chaos. That said, I used the side of my brush in a circular motion, rolling and scumbling the color on making the top and bottom edges uneven and varying sizes (see picture page). There is even some foam around the eye and a little into the breaking part of the wave that can just be touches of color using the end of your brush. Each layer will be done exactly the same, each time leaving a bit of the previous color to be shadows. I think I had 3 or 4 layers of color, each time just a bit lighter until I got to white.
With your charcoal draw in where you want the receding waters to be. There are usually several "old waves" that are washing back to sea so look at a reference photo to see the patterns they make.
The foam patterns in the flat area in front of the wave and be a similar color and value but I think I added a touch of green to the mix. This foam is laying on the surface of the water so for the most part your strokes for the under paining will be long flat, over lapping "s" type strokes until they get to the bottom of the wave, just make sure that the base of the wave is dark enough before you add foam patterns, when you do that foam will curve up just like the water does and it is a very blue purple, my foam is at least 8 on a scale of 1 – 10 white being 1 black being 10, on my value scale so the water behind it is at least a 9.
The water behind the wave will take several different colors but all are done in the exact same manner with long flat "u" shapes. The swell in the back gets a bit of special attention to suggest it is building into a wave, first the colors you will use will be dark about an 8 on the value scale. I used Hooker's green, UM blue and purple together and separate and those strokes are still on the flat side because the swell hasn't quite built up enough to change the direction of the strokes. However, when you are painting with the lighter colors (add white to the above colors and cobalt if you have it), at the base of the swell the lighter colors need to turn up slightly as the get to the swell. The top of the swell is little short strokes of the lighter colors. Think about what you are painting before and as you are painting it.
The receding water in front of the flat foam closest to the shore is going to be dry brush, you will want that mottled under painting to show through so it looks like churning sand and whatnot when you are done so PLEASE don't cover up all that good under painting, it works for you not against you.
Still with my bristle brush, I mixed a bluish color with gesso (white) UM or cobalt blue and touches of green and the mud on my brush after wiping it off. This color is about a value of 6 on my value scale. Using the thin side of my brush and very little paint, I dry brushed the color into this receding water. Now this is different from the other areas of water because it is running back into the ocean so it is going slightly down hill, what that means is your strokes should angle back towards a central point, not a severe angle just a gentle one. Remember dry brush is a very light stroke and the water gets lighter (about a 5 on the value scale), and fades to almost nothing as it gets closer to the shore.
The foam along the edges of the receding waters is done just like the bigger foam, you can use a smaller brush or just tap it on but it always starts with a blues and purples for the under painting.
The wet sand in the near the water is a mix of sienna and purple and dry brushed into where the water and sand meet. When it is dry, you can take a bit of that light blue color from above on your brush (not too much this is still dry brush) and right under the edges of the edges of these receding waters, pull your brush straight down then quickly go straight across to form reflections in the wet sand.
Finishing touches: In the foam on the wave and foreground use white with a tiny, touch of yellow to slightly tint the white and stipple the color on using the end of your brush straight on. I like to smash my bristle brush down to "fuzz up" the end to create irregular patterns. LIGHTLY touch JUST THE TOPS of the foam where you think the direct sun would shine, those other layers of blues and purples are your shadows.
If you want you can put more foam patterns on the face of your wave but keep them dark, they are in the shadow of the wave, a mix of blue a touch of purple and white, remember they need to be curved with the wave and this same color is used in the eye because the foam is back lit.
Right under the foam of the crashing wave it is very dark to be sure to make it so using blue and purple and a touch of Hooker's green.
If you want, you can use your toothbrush and gesso to splatter some sea spray around your crashing wave, just don't over do it.
Upon request, I added rocks, first by scumbling some dark colors on and brush mixing ( UM blue, sienna, purple green, red?) then I came in and highlighted the tops of my rocks where I thought sum might hit using gesso, with touches of orange and sienna, in the shadow areas I added blue for reflected highlights and almost straight cobalt blue with mud from my brush to suggest water running off one of the rocks and I also created foam behind it just like I did in the main wave starting with purple and highlighting with white.
This is the basic game plan for the wave study. You can do as much or as little of this as you want it is up to you to decide what you like best.
We will start something new next semester, hope to see you all soon.