Hi This is my new work,
Please leave your feedback…

I think that the texture could be really more detailed and the bump there is is a bit too strong. Maybe you could add a lamp in order to avoid this totally black part at the bottom of the apple, it doesn’t give it a realistic look and it give the impression that the apple is a little distorted. I’m sure you have some reference images, but I post mine so that you see what I was thinking of while watching your image.

Nice, dramatic lighting, although as mentioned above, the apple looks not really realistic. I think you should try procedural textures, throw some voronoi, distortion, noise and others in order to create these little details like in the picture above.

Nice render overall.

Yeah, some color change too. From green to yellow, to make it more lifelike.