Kate Sierzputowski, writing for Colossal:

Slava Semeniuta, the Russian photographer known online as Local Preacher ( previously ) uses ultraviolet light to capture plants in electrifying shades of pink, yellow, and green. For his recent series, Granular Creatures , Semeniuta used macro photography to capture flecks and particles unseen by the naked eye.

Source: Macro Photographs of Ultraviolet Lit Flowers Display a Dazzling Array of Neon Colors