For the Complete Safety of all Mexicans on Work , by david alfaro siqueiros , 1954 , allegorical painting , Muralism style , group portraits, designs and sketches, Ceiling
A large room with a painting on the ceiling.
The ceiling of a building has a large mural painted on it. The mural is colorful. The floor of the building is shiny and reflective. There is a glass door in the middle of the room.