Stephane Granzotto / Tracking shot of a pod of Euphrosyne dolphins (Stenella coeruleoalba) swimming, Mediterranean Sea, August.

Wim van den Heever / Aerial view of Cape Town city with Table Mountain, South Africa, taken from helicopter, May 2011

Wim van den Heever / Aerial view of Cape Town city with Table Mountain, South Africa, taken from helicopter, May 2011

David Tipling / Northern gannet (Sula bassana) colony, Hermaness, Unst, Shetland Scotland, UK, April.

Peter Cairns / 2020VISION / Northern gannets (Morus bassanus) in flight at nesting colony on cliffs, Hermaness NNR, Unst, Shetland Islands, Scotland, UK, June

Rob Jordan / 2020VISION / Timelapse of tourists boarding a boat to take them to the Farne Islands, Seahouses Harbour, Northumberland, England, UK, July 2011

Frederique Olivier / Adelie penguins (Pygoscelis adeliae) preening at edge of ice, Antarctica.

Benoit Stichelbaut / Rough seas during Storm 'Ruth', Ile d'Ouessant, Armorique Regional Park, Iles du Ponant, Finistere, Brittany, France, Iroise Sea. 8th February 2014. France, Bretagne, Finistere, Mer d'Iroise, Iles...

Benoit Stichelbaut / Rough seas at d'Ar-Men lighthouse during Storm 'Ruth', Ile de Sein, Armorique Regional Park. Iles du Ponant, Finistere, Brittany, France, Iroise Sea. 8th February 2014. France, Bretagne, Finistere,...

Benoit Stichelbaut / Rough seas at Nividic lighthouse during Storm 'Ruth', Ile d'Ouessant, Armorique Regional Park, Iles du Ponant, Finistere, Brittany, France, Iroise Sea. 8th February 2014. France, Bretagne, Finister...

Benoit Stichelbaut / Rough seas during Storm 'Ruth', Ile d'Ouessant, Armorique Regional Park. Iles du Ponant, Finistere, Brittany, France, Iroise Sea. 8th February 2014. France, Bretagne, Finistere, Mer d'Iroise, Iles...

Andrew Parkinson / Northern gannets (Morus bassanus) in flight in Force 8 gales above raging seas. Shetland Islands, Scotland, UK, September.