Ключевые слова: abstract, backdrop, background, black and white, blur, board, business strategy, challenge, checkered, chess board, chess piece, closeup, color image, competition, computer, concepts, creative, crystal ball, design, earth, floor, glass material, globe, graphic, ideas, imagination, intelligence, leisure games, lens ball, light, magical, object, optical illusion, pawn chess piece, perspective, planet earth, reflection, refraction, round, shape, side view, soft focus, sphere, square, strategy, success, transparent, wallpaper, white,