Interesting this has a futuristic feel to it I like it a it is a diiferent image to the usual well done
(we are not allowed to take cameras into our sea world did you sneak yours in?)
Good idea. I'm not against showing motion, but I think a higher ISO (if possible) to freeze the fish would have made it a bit more interesting. I've tried this shot too and it's not that easy to get a good one. Extra point for that.
Nice colors! Hard to capture in low light and have the clarity I'd like to see. Silhouettes are pretty good for the most part, there are only a couple that still have a little too much detail for my own liking.
I think the idea here is outstanding and will rate the image 8 based on that and the color tones. Had the focus on the people been sharper and the lighting difference been greater between the silhouetted forms and the brighter background, this would have rated higher with me.