SCOTLAND: The Big Picture / Puffin (Fratercula arctica) silhouetted at sunset on Hermaness, Shetland, Scotland, UK, June.

SCOTLAND: The Big Picture / Puffins (Fratercula arctica) Shaint Isles, Scotland, UK, June.

SCOTLAND: The Big Picture / Puffins (Fratercula arctica) and Razorbills (Alca torda) with Eilean Mhuire behind, Shiant Isles, Outer Hebrides, Scotland, UK. June, 2018

Philippe Clement / Two Atlantic puffins (Fratercula arctica) in breeding plumage on cliff top, Sumburgh Head, Shetland Islands, Scotland, UK, June.

Yva Momatiuk & John Eastcott / Minden / Atlantic Puffin (Fratercula arctica), Latrabjarg, Westfjords, Iceland

Yva Momatiuk & John Eastcott / Atlantic Puffin (Fratercula arctica) with fish prey, Borgarfjordur Eystri, Iceland

Yva Momatiuk & John Eastcott / Atlantic Puffin (Fratercula arctica) pair, Latrabjarg, Westfjords, Iceland

Mario Suarez Porras/ BIA / Atlantic Puffin (Fratercula arctica) with fish prey, Farne Islands, England, United Kingdom

Guy Edwardes / Puffin (Fratercula arctica) wings spread backlit, Great Saltee Island, County Wexford, Republic of Ireland, June.

SCOTLAND: The Big Picture / Puffin (Fratercula arctica), with Thrift (Armeria maritima) in the foreground, Fair Isle, Shetland Islands, Scotland, UK, July.

Michael Milicia/ BIA / Atlantic Puffin (Fratercula arctica) flying, Iceland

Michael Milicia/ BIA / Atlantic Puffin (Fratercula arctica), Iceland