kickboxer or muay thai fighter equips and trains

abdomen abs action active activity adult aggressive art attractive bag barefoot beautiful body bodybuilder boxer boxing caucasian combat competitive enemy exercise extreme fight fighter fit fitness grass gym handsome healthy karate kick kickbox male man martial masculine mma mountain muay muscles muscular nature out outdoor outdoors pack park partners people personal persons physical portrait practice punch punching rocks rough sensual shirtless shorts shoulders sit six sparring sport steep strength strong sweat sweating thai threat tough trainer training two ups