#12 I like this one, the pink dots drew my eye but needs more green and other earthy tones. #11 I like this one too, I like the simplicity. #18 I like the city /water combo, Maybe a lighter blue color or with some shading for depth.
#15 I really like the leaf in this one, and the water drop shape, can the letters be in a more earth tone color? Not sure if that would look okay with that shade of blue though.
Hi, Here are a couple of updates: #52 #53 #54 with more pronounced text and color shades. Also if you're into web 2.0 style logos with more reflections and shades, I can work in that direction.