Solar-powered Sea Slug - Elysia viridis, from a Rockpool in Shetland.

Flashing part of its "solar panel" that is filled with chlorophyll harvested from the algae it grazes on.

#Rockpool #Tidepool #Nature #Shetland #Wildlife #SeaSlug #Nudibranch #MarineLife

European Cowrie or Groatie Buckie in Shetland dialect. So much more interesting like this than the dead shells you might find on the beach!

#Cowrie #MarineLife #SeaSide #Rockpool #Tidepool #Nature