These animals seem as if they are laughing, and their expression will melt the coldest of hearts!
In these photographs, it is about a phenomenon known as pareidolia or human tendency to see human facial features on subjects and non-human beings around.
However, scientists have recently been warming up to the idea that animals have a more complex range of feelings than we think. In addition, they believe that some of the animal’s emotions can really show in a way peculiar to humans – a smile.
If the scientists are right or not, time will tell, and you can now for the moment leave aside the science and enjoy this wonderful collection of pictures with animals smiling.