good pic. I think that the line where the reflection meets the real thing (horizon line) should be either higher or lower to follow the rule of thirds. my vote is higher.
You could darken this enormously, i think: in the sense that there are no blown-out highlights it isn't over-exposed of course; but in the sense that all the colours lack vibrancy, and a sense of contrast throughout the image, then it is over-exposed. Cameras meter in an odd way, and it's almost always worth shooting with the exposure compensation set down a stop or two: darker images can always be brought up in processing.
I think this scene is a bit complex to work well as a reflection: certainly at the submission size here. The figures, the dome, the flowers, the house, the greenery ... and the over-lapping of many of those leaves you with an image where there is too much stuff going on for the reflection to stand out.
this image looks like it has a lot of potential, but seems a bit unfinished. it seems to be tilted a bit to the left, and is somewhat flat. could use a little more contrast, sharpening, and boosted saturization. all the same, nice image, good luck!
Very interesting picture with the reflection in the water. The color seems a bit flat and dull - tweaking the levels just a bit would probably really make this a stand out picture.
This is a really nice image. It seems a bit washed out, so you might want to boost the contrast a bit. But still, it's an excellent subject with great colors and patterns.