This bust of an aristocratic woman is reflected in a mirror at Musée Carnavalet.
You probably wondered how that beautiful writing on the windows of luxury stores is done.
Now you know. You're welcome.
Hah! Tricked you. These are separate busts of twin brothers active in the French revolution.
And, this window is on a wall seen as you exit from Musée Picasso. Cubism!!
You want the Eiffel Tower? You got the Eiffel Tower. And a bonus.