Pete Oxford / Morpho butterfly (Morpho achilles) showing upperside of wings. Amazonian rainforest, Ecuador, South America

Hanne & Jens Eriksen / Starfish (Luidia savignyi) upperside, in shallow water on beach, Oman, December

Brent Stephenson / Male Common copper (Lycaena salustius) resting with wings open, showing the upperside patterning, Cape Kidnappers, Hawkes Bay, New Zealand, November.

MYN / Jerry Monkman / American painted lady butterfly (Vanessa virginiensis) Rye, New Hampshire, USA, September. meetyourneighbours.net project

David Kjaer / Common blue butterfly {Polyommatus icarus} male upperside, Wiltshire, England, UK.

Mike Read / White admiral butterfly (Limenitis camilla) showing upperside, feeding on Bramble (Rubus fruiticosus) Church Place Inclosure, New Forest National Park, Hampshire, England, UK, July.

Martin Camm / Carwardine / Amazon river dolphin (Inia geoffrensis) adult male, upperside No more than 15 illustrations by Martin Camm, Rebecca Robinson and/or Toni Llobet to be used in a single project or book edition, e...

Martin Camm / Carwardine / Beluga (Delphinapterus leucas) adult male upperside No more than 15 illustrations by Martin Camm, Rebecca Robinson and/or Toni Llobet to be used in a single project or book edition, except by p...

Martin Camm / Carwardine / Burmeister's porpoise (Phocoena spinipinnis) adult upperside No more than 15 illustrations by Martin Camm, Rebecca Robinson and/or Toni Llobet to be used in a single project or book edition, e...

Martin Camm / Carwardine / Dall's porpoise (Phocoenoides dalli) adult male Dalli-type upperside No more than 15 illustrations by Martin Camm, Rebecca Robinson and/or Toni Llobet to be used in a single project or book edi...

Martin Camm / Carwardine / Franciscana dolphin (Pontoporia blainvillei) adult upperside No more than 15 illustrations by Martin Camm, Rebecca Robinson and/or Toni Llobet to be used in a single project or book edition, e...

Martin Camm / Carwardine / Harbour porpoise (Phocoena phocoena) adult upperside No more than 15 illustrations by Martin Camm, Rebecca Robinson and/or Toni Llobet to be used in a single project or book edition, except by...