African silverbill (Euodice cantans) juveniles exhibiting allo-preening or mutual preening to remove parasites and strengthen bonds between themselves. The birds were so close to each other that they seem to be cuddling.
Digital image ID: Philippe_Rouquet_20170524_008510
Created: May 24, 2017
Author: Philippe Rouquet
© Philippe Rouquet
Digital image size: 10.7 Mpixels (30.5 MB uncompressed) - 4000x2667 pixels (13.3x8.8 in / 33.9x22.6 cm at 300 ppi)