Nocturne at Five

My current work in progress now has a title:

Nocturne at Five. As I was working on this painting, thinking of a title, it occurred to me that this painting is a continuation of the theme of nocturnes that I have been exploring.

Nocturne at Five, in keeping with other nocturnes, is primarily blue. Different from other nocturnes (see detail below) a plethora of complimentary colors emerge.