The SW coast of Portugal features some interesting geological "landscapes". As a photographer, I normally turn towards the sea; as a geologist, I have to turn towards the cliffs:)
This particular session, I went to this beach near Almograve, during sunset time. The air was very hazy (I suspect dust from North Africa, the weather was very windy), making for somewhat bland skies. Nevertheless, the folds in the rocks make for interesting subjects.
Kind regards.