This is dope.
Chris Burkard travels from his Central California to places like Alaska, Norway and Iceland to take these blindingly beautiful photos that aim to “portrays the humble placement of the human in contrast to nature.”
The project page describes this crazy-stupid-amazing-daring video as:
Wingsuit / BASE-jump athlete Alexander Polli does the never before done—a tactical flight through a narrow cave on a rugged mountainside. The flight starts with a jump from a hovering helicopter, Alexander reaches speeds of 250 km/h (155 mph) while following a precise trajectory leading to the cave opening, he then fully commits and flies directly through the narrow opening of the "Batman Cave!"