Today I found in my mailbox a real treasure. Felice from Chicago (USA) sent me an amazing postcard of Frida Kahlo and an envelope with two cards of Diego Rivera murals!
Thank you Felice ^_^
Especially for such a heartfelt letter you wrote.

My beloved Frida Kahlo in 1924, Mexico (age 16).

Diego Rivera's fresco Detroit Industry or Man and Machine (1932-1933, front wall). The Detroit Institute of Arts (Detroit, Michigan).

Diego Rivera's fresco Commercial Chemical (1932-1933, south wall).
The Detroit Institute of Arts (Detroit, Michigan).