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The Alarm Clock by Diego Rivera (1914)
(upload.wikimedia.org)
Diego Rivera (December 8, 1886 – November 24, 1957) was a Mexican painter. His large frescoes helped establish the mural movement in Mexican and international art.
https://en.wikipedia.org/wiki/Diego_Rivera
Wow, wonderful.
I'm kind of curious about what the Russian card game is on the left, but it seems a bit elusive based on a search.