Here is the original image
Picture from three different interesting angles: (walls that caused interference were removed for a good shot)
Here is the original image
Picture from three different interesting angles: If the girl is separated into the forground the distorted body can be avoided.
Here is the original image
Picture from three different interesting angles:
Here is the original image
Picture from three different interesting angles: Because I didnt want the back wall to have too low resolution I actually made the back plane a little closer then the very back wall. So you will not this resulted in a bend in an actually straight hallway. The bend looks like its supposed to be there however.