Ключевые слова: 60s, abstract, antiwar, art, background, black, brush, circle, colorful, concept, design, drawing, drawn, element, freedom, gesture, graphic, grunge, hand, hippie, hippy, icon, illustration, isolated, love, modern, object, pacifism, pacifist, peace, peace symbol, peaceful, power, retro, set, seventies, shape, sign, silhouette, sixties, sketch, style, symbol, unity, vibrant, war, white, winner, world,