I like this one. I don't think that it's too dark; the strong contrast emphasizes the lines of the composition, and while at first glance the horizon seems a bit low, the clouds in the sky justify it's placement. Very nice indeed.
It's a lovely setting. There appears to be some detail in the back of the building and lower foreground. May I suggest that to bring that out a bit might enhance the image. If not possible, then cropping up to the highlighted wall might emphasize the subjects.
BTW is this at Oia? Taxi service is hopeless there
Photrio.com contains affiliate links to products. We may receive a commission for purchases made through these links. To read our full affiliate disclosure statement please click Here.