Photo editing

We produce wall sticker sets and want some images to help promote these. each of our sticker sets needs a room image with the appearance of the stickers on the chosen room wall. The sticker images are mostly eps vectors these files need placing on some room images, I will need a jpeg file suitable for web viewing of each sticker set in the room and the psd file with layers intact. There are about 20 sticker sets and I will provide 2 - 3 room images to use with these.
The attached files are examples of what I need.