Great job, looks much better with the bridge pier weathered.
As Gregg mentioned, try the orange sharpie on that LED, it works wonders!
The only question I have, and it may just be the way the colors show on my monitor, but some of the trees look to have a blue-ish tint to them. That is a natural looking color on pine trees (hence the name "blue spruce"), but looks out of place on the hardwoods.
The water is excellent, what did you use for it?