Ключевые слова: background, bishop, business, challenge, chessboard, childhood, competition, concept, contour, design, flat, fun, game, glowing, graphic, horse, icon, illustration, isolated, jigsaw, king, knight, leisure, light, line, linear, management, neon, object, outline, part, pawn, piece, plan, plastic, play, progress, set, shape, sign, sport, strategy, success, symbol, toy, win,