Ключевые слова: 3d, background, battle, black, board, boss, business, challenge, checkmate, chess, competition, competitor, concept, conflict, corporate, defense, design, down, fight, game, gold, group, illustration, intelligence, king, leader, leadership, management, move, one, pawn, pieces, play, player, power, risk, set, silver, standing, strategy, strength, success, tactic, team, to defeat, victory, war, white, win, winner,