I Intercepted this incredible supercell thunderstorm while storm chasing near Wright, Wyoming on May 18, 2014. This storm conveniently followed one of the very few paved roads in eastern Wyoming, which seldom happens. I had to dodge sporadic hailstones to tennis ball size to get this shot, one of which struck the car door right beside my camera!

Source: Wyoming Supercell Photo by Colt Forney — National Geographic Your Shot