My Horse Head Demo with Simple Shapes was featured in The Art Instruction Blog's July issue. That and finding a big box of old snapshots, got me fired up again to do some horses. I did this drawing of my mare's sire, San Diego, on tracing paper, refining it with several overlays. I learned this technique in college when majoring in illustration and still find it a useful drawing tool. Tomorrow I'll show you how the simple shapes supported the head and neck framework of this drawing.