I agree, a bit more depth of field would have improved the pic. Maybe just a few f stops less, to f11 or f13. I use these f stops a lot for my jewelery shots, which are all 90mm macro, and it tends to give a nice amount of depth. All the same, the subject area that is in focus is pin sharp and has a lot of detail. I love the velvety look to the water as well, and the way the flowers almost bend it. the lack of colour in the water also helps the flowers stand out. Very nice.