Ключевые слова: adult, arm, art, background, black, body, business, care, communication, concept, contour, design, doodle, draw, drawing, drawn, element, emotion, finger, fingernail, gesture, gestures, graphic, hand, hand drawn, hands, holding, human, icon, illustration, image, isolated, line, outline, people, person, retro, sign, signal, silhouette, sketch, skin, success, symbol, template gesturing, touch, vintage,