goloden echinopsis calochlora cactus. desert plant. group of small cactus in the pot

background beautiful beauty bloom blossom blue botanical botany bright cactaceae cacti cactus calochlora close closeup color colorful concept creative decoration desert design dry echinopsis environment flora flower focus fresh garden goloden green group growth landscape leaf macro natural nature ornamental pattern plant pot round season selective shape sharp shot small species spring succulent summer texture thorn tropical view white yellow