Reef with azure vase sponge and pennant bannerfish (Heniochus chrysostomus), Sulawesi, Indonesia, Southeast Asia, Asia

Azure vase sponge and big nose butterflyfish (Forcipiger flavissimus), Sulawesi, Indonesia, Southeast Asia, Asia

Glassy sweeper on pink vase sponge. Cayman Islands

Close-up of Azure Vase Sponge (Callyspongia plicifera) underwater, Cayman Islands, West Indies