The near graphically flat style, combined with dominantly saturated colors while maintaining 3 dimensional reality for supporting elements, and in this case a strong visual metaphor, absolutely works. Judging from your website, this isn't a consistent style for you yet, but I would seriously consider cultivating this direction of your photography.
If I had a high-end gallery and these prints were truly limited, I would certainly try hard to obtain one or more prints for my art collection.