Photo Challenge for February 2017 - Square Format
Post-processing aside, these are the most thematically consistent of the group and execution of a simple but effective concept in tonality.
In #1, the lamp in the background has an interesting double-exposure effect. Not sure if that is another lamp or a reflection from the subject lamp, but it would be interesting to see how you might bring that out more.
(FYI, GC usage tip: if you were to insert all 5 images in the same reply, we could click on one and then cycle through them with the arrow keys using the site's lightbox).