Ключевые слова: arena, artificial, artificial grass, baseball, center, court, day, field, football, football field, front or back yard, grass, grass area, grass field, green, ground, growth, horizontal, land, landscape, lawn, line, meadow, nobody, number, outdoors, playground, playing, playing field, sideline, soccer, soccer field, space, sport, stage, striped, summer, sunlight, sunny, symmetry, texture, textured, trench, turf, yard,