owl eye cactus, mammilaria karwinski nejapensis, native to mexico

cactus cacti species sharp thorn cactaceae spine small desert growth tropical succulent biological grow backgrounds vibrant life closeup pollen macro botany blooming outdoor wildflower beauty flora spring beautiful floral nature flower bloom blossom natural plant colorful color bright flowering flowers growing botanic botanical freshness scenic sunny owl eye mammilaria karwinski nejapensis native mexico