Significados de passing a window en inglés

I remember passing a window in London in which a sewing-machine was displayed.

From there, on passing a window filled with fruit, Paula exclaimed, Oh, my, Catalina certainly does love grapes.

I've been watching over the other side of the street, and I saw him passing a window not ten minutes ago.

Haward, passing a window of Mr. Stagg's domicile, was aware of Darden sitting within, much engaged with a great book and a tankard of sack.