Ключевые слова: arrow, attack, background, ball, blackboard, board, card, chalk, chalkboard, closeup, coach, concept, defensive, diagram, drawing, female, field, football, frame, game, gate, goal, green, hand, idea, illustration, instruction, line, man, organization, people, person, piece, pieces, pitch, plan, play, player, scheme, sport, sports, strategy, tactic, tactical, texture, training, woman, wooden, zone,