attack; battle; black; business; challenge; chess; clear; competition; conflict; decisions; diagonal; direction; examining; finishing; forward; game; glass; intervention; king; knight; leadership; leisure; loss; move; nobody; pawn; piece; plank; planning;: Bilder zum Thema attack; battle; black; business; challenge; chess; clear; competition; conflict; decisions; diagonal; direction; examining; finishing; forward; game; glass; intervention; king; knight; leadership; leisure; loss; move; nobody; pawn; piece; plank; planning; bei ClipDealer