Ключевые слова: blot, blotch, chaotic, charcoal, circle, circular, contour, doodle, doodling, draft, drafting, draw, drawing, drawn, ellipse, encompass, freehand, graphic, grunge, grungy, hand, hand drawn, handdrawing, handdrawn, hatch, illustration, intersect, intersecting, lines, oval, pen, pencil, radial, random, randomness, scrawl, scribble, scribbling, sketch, smear, smudge, spatter, spill, splatter, splodge, squirt, stain, thin, trace,