Here's a shot that I did do a bit of processing on. Adjusted exposure, shadow, contrast and brightness curves in ACR, and then opened it in PSE 3, cropped resized, and played a bit with the shadow/highlight sliders and the mid contrast slider. No manipulation of colors at all, and as you can see they are still close to being saturated. The early morning light helps and hinders as it both 'pops' the colors a bit and makes it difficult to avoid over exposed highlights. DS Tamron 90mm macro, f8 at 1/125
NaCl(what you see is almost what you get)H2O