Grainy seascape

Exhausting day, but wanted a blip and thought I would experiment on the way home with a v high ISO shot of one of my views at dusk, then make it B&W. Quite like the outcome, in an understated way....

By the way, not sure if people saw the last two days blips - I was quite pleased with them but I think they mainly went under the radar... any comments welcome as they are both a both a bit of a departure for me!