White/Glaucous Anthelia
A variant of Anthelia (Waving Hand Polyps) (Anthelia glauca)

Photo: no rights reserved · CC0
The common pale white-to-grey form (A. glauca) with translucent feathery polyps.
A variant of Anthelia (Waving Hand Polyps) (Anthelia glauca)

Photo: no rights reserved · CC0
The common pale white-to-grey form (A. glauca) with translucent feathery polyps.