Frog in the mud.

It is a bit surprising there are no comments thus far, given the nice quality of this work.  Perhaps folk cannot find any nits to mention!   The processing is exceptional with excellent detail.  Compositionally, it is good that you chose to place the subject at a slight angle to the sides of the frame, lending a sense of tension.  I especially like the level of saturation, rich but not over the top and the deep color, including the nice hits of sky blue reflection on the bubbles.  Hopefully, in addition to shooting straight down, you managed to try some images from somewhere around frog eye level, too!