Ключевые слова: adult, ape, bag, black, blue, business, case, clip art, copy sapce, day, drawing, enjoy, evolution, evolve, forward, friday, graphic, grow, growing, growth, happy, history, human, illustration, isolated, jump, man, mankind, monday, monkey, old, people, prehistoric age, primate, primitive, sad, saturday, shop, silhouette, suit, sunday, thursday, tuesday, walking, wednesday, work, young,