Juergen & Christine Sohns / Tarictic Hornbill (Penelopides panini) female, Frankfurt, Germany

Juergen & Christine Sohns / Hamadryas Baboon (Papio hamadryas) mother carrying young, Frankfurt, Germany

Juergen & Christine Sohns / Boat-billed Heron (Cochlearius cochlearius), Frankfurt, Germany

Juergen & Christine Sohns / Boat-billed Heron (Cochlearius cochlearius), Frankfurt, Germany

Juergen & Christine Sohns / Von der Decken's Hornbill (Tockus deckeni) female, Frankfurt, Germany

Juergen & Christine Sohns / Blue-crowned Motmot (Momotus momota), Frankfurt, Germany

Juergen & Christine Sohns / Blue-crowned Motmot (Momotus momota), Frankfurt, Germany

Juergen & Christine Sohns / Indian Peafowl (Pavo cristatus) chick, Frankfurt, Germany

Juergen & Christine Sohns / Indian Peafowl (Pavo cristatus) mother with chick, Frankfurt, Germany

Paul D Stewart / Historical illustration of extinct Puri tribe from North Coast of South America. Mother and child, and man in hammock, with poison dart frog held over fire to collect its toxin, used for poison darts...

Ingo Arndt / Stony Coral (Acropora sp) from Mauritius, Senckenberg Museum, Frankfurt, Germany

Ingo Arndt / Maze Coral (Meandrina meandrites) from Colombia, Senckenberg Museum, Frankfurt, Germany