Epicystis crucifer (flower anemone) green and gold color morph. A native Floridian sea anemone species that demonstrates morphologic variations in nearly every color of the rainbow. 10 cm in diameter. Fluorescence photograph.
Starfish or sea stars are echinoderms About 1,500 living species of starfish occur on the seabed in all the world's oceans, from the tropics to subzero polar waters. Description from pinterest.com. I searched for this on bing.com/images