Ключевые слова: arid, background, botanical, botany, cactaceae, cacti, cactus, cactus thorns, closeup, cracky, danger, dangerous, defense, dense, desert, detail, dry, flora, floral, garden, grow, long and sharp, macro, macro photo, natural, nature, needle, pain, pins, plant, prick, pricked, prickle, protection, safety, sharp, shield, spike, spines, spiny, sticker, sting, structure, succulent, succulent thorns, thorn, thorns, thorns of succulent, thorny, vegetation,