Remember National Geographic photographer Joe McNally's incredible photograph taken from the top of Dubai's Burj Khalifa? This behind-the-scenes video follows his vertigo-inducing trip up the spire, with plenty of views of the city below.
National Geographic photographer Joe McNally climbed to the top of Dubai's Burj Khalifa so the rest of us don't have to. He posted this image to his Instagram account, adding, "My old battered shoes climbed the worlds tallest building today. What an amazing structure! Tweeting from 820 meters straight up!"
Your feet in a front of a sunset. Your feet sprawled on a grassy knoll. Your feet surrounded by cats. Whatever the situation, Instagram's about giving your friends and admirers a chance to peer through sepia-colored glasses at the fun and exciting life of your feet. But photographer Joe McNally may have just taken…