I am posing in a “Montreal moment picture
frame”, which is “standing in” Mirage – Tom lll by Claude Cormier,
a work made of over 10,000 TOMs ﴾temporary overlay markers﴿
set on the asphalt surface of the street in way of tribute to the
precious ornamentation of the jeweller Carl Fabergé’s creations.
It was designed at the request of the Montreal Museum of Fine Arts
and installed in public space, on a side street, opposite the Museum.

More at; http://www.claudecormier.com/en/projet/tom-iii/
The photo was taken by an unknown passer-by.