Miky the dog, wearing a hat for sun protection, waits to be sprinkled with water by its owner while on a walk in a park as temperatures reached 34 degrees Celsius (93.2 Fahrenheit) in Bucharest, Romania, Sunday, August 11, 2019. The national weather authority issued a heat wave warning with temperatures expected to rise above 35 degrees Centigrade (95 Fahrenheit) in the shade in the coming days. (Photo by Vadim Ghirda/AP Photo)
