Painting depicting a whirlwind of minute signs among which many distorted skeletons stir.

Tancredi Parmeggiani made his debut as a post-cubist and then moved towards an informal production. Tancredi's criticism of society towards conformism and social inequality, which anticipates the claims of 1968, as well as his profound inner malaise, can be found in the fluid brushstrokes in pastel colors of the Hiroshima series, composed of three large canvases that illustrate, in terms of macabre protest, the devastating effects of the atomic bomb on civilians. The work, formerly 7. Modigliani 1963 Prize, is part of a series of three dedicated to Hiroshima.