15 Best Adrenaline Pictures of the Week – July 5th to July 11th, 2012Others 1. Skydiving in Australia 2. Dean Potter slacklining while untethered at Taft Point, Yosemite 3. BASE Jumping at Ergaki Nature Park, Russia 4. Free solo climb of a big ferris wheel in Seattle, WA 5. Hot Wheels Double Loop Dare Stunt 6. Tyler Chorlton Front Flip High Five 7. Nathan Fletcher trying to escape the beast. Photo by Brian Bielmann 8. Bran, Sending it Deep 9. Storm chasers track a tornado in Kansas. Photo by Jim Reed 10. Hard Charging in B.C 11. Who needs gloves on a snowmobile…? 12. Devin sending it into Westbowl – Whistler B.C.