Large piece of vintage, highly ridged, creamy white brain coral.
Coral specimens hi-res stock photography and images - Alamy
Large Natural White Brain Coral Specimen
Grooved brain coral, Bonaire, A nice specimen at the Cliff…
Large Brain Coral Specimen
A Brain? A Maze? No, it's Coral! — Steemit
A Brain? A Maze? No, it's Coral! — Steemit
Brain Coral Specimen
Knobby Brain Coral by Natural History Museum, London
Platygyra. Brain Coral Specimen. Selective Focus Nature Pattern Background Image Stock Photo - Image of patterns, detail: 181209726
Knobby brain coral - Stock Image - C026/5371 - Science Photo Library
Sold at Auction: LARGE ESTATE FOUND NATURAL BRAIN CORAL SPECIMEN
a.1stdibscdn.com/fossilized-brain-coral-diploria-l
a.1stdibscdn.com/fossilized-brain-coral-diploria-l
Donut Coral (Ultra)