Ключевые слова: activity, adult, background, black, blackboard, board, business, chalk, chalkboard, challenge, closeup, competition, concept, creative, crosses, decision, drawing, drawn, entertainment, female, fun, game, gaming, grid, hand, hobby, leisure, life, lifestyle, made, noughts, person, play, playing, result, rules, school, strategic, strategy, success, tac, tic, tictactoe, toe, top, victory, view, win, woman,