Walking on a boardwalk along the beach on a summers day, I was fascinated by the ever changing reflections of light on the waters surface, and at the same reviling the graphic pattern of the sandy bottom. The water was so shallow that I could take the picture in one shot. I tried with a pol filter but that removed most of the reflections so that didn't work.
Nikon 850, 160s at f/8,0, ISO 64, 24-70mm at 70mm