Ok, last one i swear :) Improved the Lilly pad material (darker), improved the Dirt to water dropoff, improved the water, and upped the Ambient Occlusion by 5 samples.
Hope you like the changes :D
Original image description (for those who didn't see the original): Boredom + Sunday = This. Added a blur to it to make it look more non-cg. Rendered all in Blender internal ( :( ) Took forever to make. Let me know what you think :)