Thanks for sharing your part of the world with us! My opinion is that these need the black point adjusted, to get a little bit deeper, crisper maximum black, which would give these more contrast. I understand it is cloudy/overcast, but still, these need a bit more "oomph!" for maximal impact.
Dark Side of the Moon Interesting ambiance and I agree with Derrel. I think that the B&W version could be interesting too