Ключевые слова: activity, artificial, background, ball, baseball, basketball, black, child, circle, closeup, color, competition, competitive, design, entertainment, equipment, exercise, field, fitness, football, fun, game, goal, health, hit, icon, kick, league, leisure, object, outdoors, play, player, playoff, professional, recreation, round, school, shoot, soccer, sphere, sport, symbol, target, team, teamwork, tournament, toy, vintage, white,