Feb. 18, 2013: A pair of Japanese macaques embrace at the edge of a hot spring in the snowy mountains in Jigokudani Nature Reserve in Nagano, Japan, on Feb. 15. The pair grabbed the chance to splash around in the natural springs to escape the chilly temperature, which hovered around 5 degrees Fahrenheit. Photographer Stephen Belcher, 45, trudged through the snow for 40 minutes to watch the special scene at a spot known as Hell's Valley.