Ключевые слова: abstract, art, attached, background, blue, border, bubble, cell, chemical, chemistry, circle, close, closed, conflict, connection, design, edge, effect, elastomer, foam, geometric, geometry, global, group, grunge, macro, made, material, network, ornament, over, pattern, perception, physics, plastic, polystyrene, protection, retro, rough, sensory, shape, surface, texture, textured, togetherness, touching, union, unity, vintage, water,