Using 3D images as background images through windows

I was curious to maybe find out if there is any possible way to use real images taken with as a Panorama and use that as the background in a window. This would allow for the real world view you would have to go along with virtual tours of interiors of buildings pre-designed that are not yet built.

 

Yes, you would just need to map the image to a cylinder or partial cylinder (appropriate to how wide your panorama is), and position this outside the window/house/whatever. Use an Unlit shader on the material.