Ключевые слова: activity, adult, backgrounds, ballpoint, blue, business, businessman, businesswoman, caucasian, closeup, concepts, creativity, desk, document, drawing, education, equipment, finance, finger, hand, handwriting, holding, human, ideas, indoors, macro, males, men, occupation, office, one, paper, pen, pencil, person, piece, plan, planning, professional, selective focus, signature, sketch, success, table, unrecognizable, women, working, writing,