macro shot captures a nudibranch crawling over vivid ocean floor with striking colors and unique textures in its natural habitat

nudibranch macro ocean marine crawling colors textures underwater mollusk habitat bright coral reef nature vivid closeup biology invertebrate aquatic ecosystem snorkeling tropical wildlife undersea biodiversity exploration fauna color patterns surf light detail natural world tranquil beauty environment floor slimy vibrant shimmering bioluminescent colorful soft bodied creature lover coastal diving unique formations