Azure vase sponge (Callyspongia plicifera), and sunburst, St. Lucia, West Indies, Caribbean, Central America

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

A young graysby (Cephalopholis cruentata) in an azure vase sponge, Little Cayman Island.

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