I love shooting lighthouses! Which one is this one?
Yeah, shifting around a bit to get the grass/rocks/foreground to frame the lighthouse a little better would be awesome! If it was at all possible to shoot later too, when the sky turned more blue, that would make the blue color more naturally saturated.
Interesting what you said about decreasing Saturation by -100 instead of using the B&W conversion, @morganwriter1gmail-com. Will have to experiment with that, as I typically just use the sliders in the B&W panel after “converting” it to B&W.