Art schools

Quick color temperature

| maggiebird
Pastel and chalk on toned paper
Pastel and chalk on toned paper

This year at the atelier I learned modeling using color temperature—we used a limited palette of 4 earth-toned pastel pencils, charcoal and white chalk, and toned paper to create form and shadow.

This method is about intellectualizing your drawing. It’s about making a conscious plan rather than just grabbing a color and hoping it will work. We drew value scales in color to denote the color temperature of highlight, strong light, midtones and shadows, paying close attention to warm and cool color temperature and where it was placed in the scale. This is agony for me. I don’t do it well. Scales suck.

Since I am also a musician, I know the value of scales. I think of them as athletic training, like the drills that prepare the football player for that winning 100-yard dash. Playing scales prepare the musician for a blindingly brilliant set. Playing the actual notes become muscle memory, the body goes on automatic pilot and the musician’s  intuitive brain is free to choose the music she hears in her head.

I figure it must be the same for the style of painting I’m yearning to do. Once I’ve internalized color temperature theory, I’ll be more able to make intuitive choices that are based on logic.  That’s when I think true creativity can emerge.

Value chart for warm light
Value chart for warm light

So I drew value scales religiously for each of my drawings this year. They helped. It’s surprising how far astray you can go from your original values over the course of a long pose. I leaned heavily on those value scales to re-orient myself and to overcome frustration. I know I frequently muttered things like, “strong light is cool. Cool, dammit!”

But on the last day of class this year I decided to whip out a drawing using the color temperature principles without agonizing over a value scale. The drawings at the top of the post were of ten minute poses each on toned paper. I did have to write the color temperatures down so I could remember which shadow was cool, which highlight was warm, but I didn’t need to draw a value scale. I was pleased that the concept is beginning to integrate into the way I choose color.

Drawing in three colors

| maggiebird
Neck study Charcoal, chalk, sanguine on toned paper
Neck study
Charcoal, chalk, sanguine on toned paper

At the Atelier  School of Classical Realism, we’ve graduated from using only charcoal and white chalk. We’ve added a third chalk: red-hued sanguine. Boy, what a difference! With charcoal, white chalk, sanguine, and the toned paper, we’re actually working with four colors, and it’s amazing how many variations in value and hue we can mix.

At the bottom left of the drawing above, you can see my value chart. Working out your values before you start adding tone is absolutely the way to go. It doesn’t pay to be lazy in this regard; you’ll end up either working harder in the end, or just giving up on the drawing.

This drawing was done in about 3.5 hours, and with this limited amount of time (we do lo-o-o-ng poses in this class. I’ve worked on drawings up to 15-20 hours, so 3.5 hours was brief for me) I chose to do a study of a neck because Rob had just given us a terrific lecture on how to stick the head on the torso (always an important thing!) and I wanted to try out his ideas.

The key to getting the head on right is placing the neck properly. And the key to placing the neck is to think of it as a column emerging from top of the torso.

Sounds simple, but it’s not.