I can see what you have tried to do with the processing, but for me it's just too desaturated. A bit more yellow/brown in the banana works better for me.
I like the set up and all, but it looks like that was the last banana you had... and, well I guess it fit's the title. Still a great still life, already voted.
I like the shadows in this still life, however I think the slight desaturation has taken away any luminosity cast by the small amount of available light. The yellow of the banana could stand out a bit more in my opinion.
Wonderful how the bottle blends in with the wall. The spots on the peel rhyme with the plaster, the table top subtly stands out in front of the bottle's shadow. Close to perfection, a litthe detail in the dark wall might do.