With the blue cast, this apple is not pleasing to look at. If you weren't going for this look, try to see if your camera has a white balance setting for auto, or instead, adding a little yellow in Photoshop or post-processing program would give the photo a more realistic hue. Decent composition, though
Probably not a bad shot at all but it´s just way too dark to tell, there isn´t really any detail left in the shot to make it out properly. Better luck next time.