since this shot was named Missing piece or maybe Missing bell, i'd prefer a bigger space, cos on the background, the bokeh of the 2 bells shows a full sized image, so my mind would be giving space to the picture to show a invisible bell, so if there 'is' a bell, the space would have cropped the bell's lower 1/2. correct?
the angle of shot need to work on as well. not syncronised with the perception of a missing object.
color is dull, i'd actually prefer burning the bokeh area to create a mood.