A picture on the desktop with balls and the connection between themA picture on the desktop with balls and the connection between them
Red and yellow communist map of the world, with the image of falling bombsRed and yellow communist map of the world, with the image of falling bombs
Poster with the image of communists and capitalistsPoster with the image of communists and capitalists
A three-dimensional picture of the bonds of molecules with highlights on the connection pointsA three-dimensional picture of the bonds of molecules with highlights on the connection points