Juergen Freund / Mermaid's wineglass algae (Acetabularia calyculus) Batangas, Philippines.

Ernie Janes / Wineglass Bay, Freycinet National Park east coast of Tasmania Australia. January 2018.

Ernie Janes / Wineglass Bay, Freycinet National Park east coast of Tasmania Australia. January 2018.

Sean Crane / Orange lichen covered rocks along coast, Wineglass Bay, Freycinet National Park, Tasmania, Australia

Sean Crane / Orange lichen covered rocks along coast, Wineglass Bay, Freycinet National Park, Tasmania, Australia

Sean Crane / Orange lichen covered rocks along coast, Wineglass Bay, Freycinet National Park, Tasmania, Australia

Sean Crane / Orange lichen covered rocks along coast, Wineglass Bay, Freycinet National Park, Tasmania, Australia

Pascal Pittorino / Glass and bottle of wine at wine tasting, la Londe les Maures, Var, France, Provence, August 2015.

Angelo Gandolfi / Bottle of wine produced in Brazil's southern states, Santa Catarina State, Brazil.

Rob Tilley / Dawn over Wineglass Bay, Freycinet NP, Tasmania, Australia. January 2002

Steven David Miller / Wineglass Bay, view from Hazards range, Freycinet National Park, Tasmania,

Jose B. Ruiz / Mermaid's wineglass seaweed {Acetabularia acetabulum} Mediterranean

Jose B. Ruiz / Mermaid's wineglass seaweed {Acetabularia acetabulum} Mediterranean

Steven David Miller / Hawknest Cove, Wineglass Bay, Freycinet NP, Tasmania, Australia

Roberto Rinaldi / Wineglass Bay from the Hazard mountains, Freycinet National Park, Tasmania.