Good catch on the water, Interesting closeup.
DP

Yes it is an interesting close-up, although the lighting lacks contrast and so to my eye, it is flat and without vibrancy. I notice that you get better definition of the waterdroplets over the black drain pipe. Something to think about for next time.

I believe the focus should be on the subject. As unusual I suggest to enhance colours and try to filter out and strengthen the contrast.
Ed.