For 10 points—name this mural by Diego Rivera.
A baby pounds on a turtle in one section of this work, which also sees a black kid with a parrot on his lap stare at a picture of a human skull being projected on a screen.  In another section of this work, a handless statue of Zeus attempts to throw a thunderbolt at the central figure, and just above him, a massive army of bayonet-wielding men in gas masks stands opposite a multi-national army of men and women in camouflage uniforms carrying red flags.  Below that army, a headless statue sits peacefully and a group of bearded men hold onto a large red cloth with writing on it, and one of them looks over to the right-center of the painting, where Vladimir Lenin stares off into the distance.  For 10 points—name this mural by Diego Rivera.
A baby pounds on a turtle in one section of this work, which also sees a black kid with a parrot on his lap stare at a picture of a human skull being projected on a screen.  
{Man} at the {Crossroads}