out of focus on thorn cactus from top view, brown spines

biosphere bloom blooming blossom botanical branch branches brown cactaceae cacti cactii cactus close desert echinocereus family flora floral flower flowering flowers focus from garden gardening gentryi green horticulture inside leaf leaves macro natural nature orange out outside pattern petal petals photosynthesis pink pistil plant plants pollen roots scheeri spines spring stockimo thorn top vegetable view yellow