It was more like a storefront without the store behind it.

This photo was taken in London in 1900 and shows what was probably the smallest store in the world ever. It was more like a storefront without the store behind it. But, though times require ingenuity and this man surely did not lack any. He opened a shoe shop in the window of a beverage store. After all, you might need a refreshing lemonade or soda water after trying on some shoes.