Summer heat getting to you? We bet these photos of people (and animals) cooling down will make you feel better. http://on.natgeo.com/2tAtKKh

Summer heat getting to you? We bet these photos of people (and animals) cooling down will make you feel better. http://on.natgeo.com/2tAtKKh 

https://twitter.com/NatGeoTravel/status/881512826984124416