Ключевые слова: background, ball, barrel, barrel cactus, botany, bright, cactaceae, cactus, circle, closeup, danger, decoration, desert, detail, dry, echinocactus, echinocactus grusonii, environment, exotic, flora, flower, garden, golden, green, growth, hot, leaf, macro, mexico, nature, needle, outdoor, park, pattern, plant, prickly, protection, round, shape, sharp, sphere, spike, spine, sting, succulent, summer, texture, thorn, tropical, yellow,