My current favorite: Venus and the Three Graces Presenting Gifts to a Young Woman, a fresco painting by the Italian Renaissance painter Sandro Botticelli of circa 1483-1486. It is displayed at the Louvre. I have a photo of a section of the fresco as the background on my laptop. It inspires me every day.
Moholy Nagy - light space modulator ( and its film black white and grey )
Man Ray - le cadeau
Marcel Duchamp -LHOOQ
Bob Burden - Flaming Carrot ( #8 )
Le Corbusier - Chapelle à Ronchamp
banksy recent lance a ...
i don't really have a favorite, but i have a few more i can list ...
Velasquez - Las Meninas - I was in awe of this at El Prado
Saturn devouring one of his children - Goya room - El Prado
Guernica - Picasso - I was lucky to see this at Reina Sofia
El Greco hall in El Prado
Rothko room - Tate Modern
Anything by Caravaggio
Crows in wheat field - Van Gogh exhibition in Basel Kunstmuseum