Soft coral, sea fans and sponges growing on a reef wall, Maratua, Kalimantan, Indonesia.
Size: 4156px × 2760px
Photo credit: © Matthew Oldfield Underwater Photography / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: coral, crinoid, feather, feeder, filter, indonesia, kalimantan, maratua, reef, sangalaki, soft, sponge, star, underwater