this was shot in the Lello bookshop in Porto, Portugal.
Fun fact : J.K.Rowling used to live in Porto while writing and teaching english. She was often seen writing in this bookshop and it is said that this staircase gave her inspiration for the magical staircases of the Hogwartz school.
As for the image, i waited for a single person to pass by (not easy as it's usually quite busy) and was lucky that this cool looking lady went by at the right time.
Fujifilm Xt1 + samyang 12mm f2.0 at F6.7 | 1/45 | iso 1600