“ Flower-shop, Brussels, designed by Paul Hankar, XIX century. ” This is literally the perfect, most fitting sort of thing to put in the window of an Art Nouveau front like this. One of the things I enjoyed about Brussels was the Art Nouveau.
Chez Michele flower shop in Borough Market, just off of the south end of London Bridge. If you're staying at Trinity Square Flat, this is a relatively short walk across London Bridge and a must see on Saturday mornings when you explore the market.