Well I went with it and got them hung. I did move them out just a little though from the print itself because I thought they were in too close once I held the sconce in place. I really need to use something else instead of the little fish candles on the outer side of the sconces because it doesn't pull any color out of the print.
I think I'm getting it a little because it just dawned on me I could use the wooden shelf in the color it's in ("I think") with those starfish some where else in the room. I have several of the starfish. I'm going to sit some of those or some white ones on top of the print itself on the frame at the top.