Ключевые слова: blue, border, corner, corner flag, corner mark, creased, crumbled, cut grass, detail, dot, dry ground, empty, empty field, field, football, football stadium, football team, game, genus, grass, grass football, green, ground, idly, kick, lawn, mark, natural, out of focus, outdoor, players, soccer, soccer stadium, sport, sports, spring, stage, summer, synthetic environment, target, team, tube, winner, yellow,