Ключевые слова: abstract, background, blue, brown, chain, close, closeup, competition, conceptual, cord, cover, detail, equipment, freedom, game, geometry, goal, grid, hammock, line, lines, mesh, net, netting, nobody, objects, old, outdoor, pattern, playground, protect, protection, red, rope, safe, safety, security, shape, sport, square, string, strong, structure, texture, through, tie, wave, web, white, wire,