The jury is still out on whether or not animals do actually smile. The more skeptical folks among us think the smiles we see on these animals’ faces are a phenomenon where we tend to attribute human characteristics in animals
It’s already well-known that animals communicate with each other by baring their teeth, changing their postures, etc. But smiles? We’d like to think so.
(For image credits, check out Bored Panda)
Look:
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