Stairs and sepia

I tried to venture out with the 50mm f1.8 lens, but I chickened out halfway down the stairs as I could hear a lot of people coming in and out of their apartments. So I took a photo of the stairs.

I decided to try out a sepia tone by using channel mixer and hue & saturation. This was the result, after adding a vignette to it.

 

Strangely, there isn't much difference. Hey, my stairs are sepia colored!