Hi Tomas,
The composition here is very good although I am debating a crop off bottom(1/2 the larger rock) and left (blue on left of rock) to help the comp. Overall the image appears a bit too cyan/blue and the colors flat. What did you use for post processing? A few of the whites look too hot/blown also.....which probably happened in post processing. All in all nicely composed but this one needs a PP'ing rework.
Overall nice comp, but I would crop some from the bottom. There is definitely too much cyan. The image has an overall look of over processing. I would open the original and try again with gentle adjustments.
Hello Tomas,
A faster shutter speed when the water is moving so fast won't blow out the whites. Bracketing is also a good fudge factor if your in no hurry.