hrmm I like the though -- interesting idea although I'm not 100% sure I know exactly what I'm looking at (is the lemon in the water or out of it). This is a really great idea and obviously relates to the challenge well. That being said, the white is REALLY white almost blown out and pretty much hurts my eyes lol.
Fun range of color, and flipping the image creates a startling moment of disorientation. The blown out whites distract a bit. Did you need to do that to enhance the reflection to get the effect your were looking for? Interesting shot.