Although one reader thinks it would be virtually impossible to tell if animals have a sense of beauty, they give their two cents on why humans do https://www.newscientist.com/article/2587907-why-do-humans-have-a-common-sense-of-beauty-for-things-like-sunsets-and-do-other-animals-share-this-appreciation/?utm_term=Autofeed&utm_campaign=echobox&utm_medium=social&utm_source=Twitter#Echobox=1789068873