Photography is employed in many fields of science, manufacturing (e.g., photolithography) and business, as well as its more direct uses for art, film and video production, recreational purposes, hobby, and mass communication.
Modern competitive archery is governed by the World Archery Federation, abbreviated WA (formerly FITA - FÃ©dÃ©ration Internationale de Tir Ã  l'Arc). Olympic rules are derived from the WA rules. WA is the International Olympic Committee's (IOC) recognized governing body for all of archery.
Shooting a bow, just like any other sport, is a total body activity that involves the muscles of the legs, trunk, and upper body, all working together to execute the shot. To illustrate this point, try drawing a hunting bow while sitting with your feet lifted in the air. - shoulder outward rotation in Bowfit brochure). Accessory archery muscles of the shoulder and upper body are the biceps and triceps (see figs. 10 & 11). The biceps group is responsible for flexing or bending the elbow as well as helping to lift the arm forward.