Batgirl, Huntress, & Black Canary, bad background, good background

This is the final image, after I re-did the background.This was the first attempt. After I finished, I felt dissatisfied with the background pattern. Instead of unifying the piece, it became a disjointed distraction from the subjects. I came up with a couple more options, then asked the advice of the wise souls on the 11O'Clock Comics podcast forum.