I like it. Much better than the original scene. I'm a photographer who does some still life and the original bugged me because of the bright object in the upper right. It's all about the composition and you've cropped just about the right amount of non-subject supporting objects.
But have you considered brightening up the blacks a bit? However you do that in your program. I'm missing some detail in what is probably beautiful and interesting surfaces.
Brought out more shadow detail. Made the hot spot deeper on the cigarette, tweaked sharpness of ice cubes.