I like this image, it leaves me wanting to know what is at the end of the hall. The use of dof - sharp to start with and then hazy at the end adds a dream like quality to the image. Also, like the low vantage point you choose for the image.
Only thing I do not care for is the bright light source at the top of the image..I would either crop it out or dodge it..as it seems like a white blob. This is just my vision of the image and your may be different. Over all I still like it.
Eliminating the bright spot at the ceiling changes the picture dramatically. To me it works with or without the hot spot, but with a completely different result.