The view through the back doors of the Ballarat Fine Art Gallery.
I have used transform distort to correct distortion, crop, sharpen, duplicate layer photocopy, blend mode linear burn 100%, border, etc.
I like the way you croped it .It looks like four different panels or photos combined to make one. Also this is one of those photos that has a lot of black in it, but due to its Composition it works out wonderfully.