Shop Facade Design ideas

Hello there,
I want some design ideas for my shop's facade.
I'll attach a photo of my shop and i want you to give me an idea of the colours and signs.
I'll attach some other photos of what I'm currently thinking about the design i want.
The window frames are green and can't be changed. I prefer white colour on the wall and 3d pvc letters for the sign. (Bookstore)
My shop will be a bookstore and photography shop.

Thanks a lot