Sports fields, also commonly known as pitches, are the regulated areas for playing a variety of unique sports. Giving form to the rules of each game, sports fields are defined by their field of play which includes lines for out-of-bounds areas and penalties, but doesn’t include ancillary functions such as spectator seating or team areas. Depending on the sport, pitches can vary in surface composition from grass to artificial turf, sand, clay, wood and concrete. The following assortment of sports fields has been compiled to showcase the range of shapes and sizes that pitches take on based on each sport.