An demon who is at the center of a complex system of chains and mechanisms. His hands and feet are bound with chains,which entangle his body and go somewhere up into the darkness. The angel's face expresses sadness and resignation to fate. His eyes are downcast and his lips are slightly compressed. He seems tired and resigned to his position. The background of the picture is dark and gloomy. It seems that the angel is in some kind of dungeon or cave. The chains that hold the angel look old and rusty,which adds an atmosphere of antiquity and mystery to the picture.,starrystarscloudcolorful,