Sunday Evening At Sunset over the Marshes

I got over the Marshes around 3 o'clock on Sunday 28th, as I wanted to capture the sunset. I was walking up the ramp after taking dozens of photographs, when I see this man walking along and with the sun low in the sky, I waited for him to walk across my field of view and I just snapped away, I was using a polariser filter because of the sun and here's what I got.