Colombia teenager Sebastian Hernandez is at the heart of true bodybuilding. At 5'1", 110 lbs., the 19 year old cross fit instructor makes his own equipment from pipes and fills cans with cement to create his weights in his backyard gym. So, his equipment may be basic at best, but the nutrition regimen is conventional. Sebastian explains, "I get supplements at a local store and follow all the latest products. Right now, I take whey protein, aminos and arginine. I want to add so much muscle and am training every day." Good luck Sebastian as you take it to the limit!