Stone Carvings
Another view of Looking out to Sea from Pennard Cliffs
Another view of Looking out to Sea from Pennard Cliffs

This view talks about how, although the sea horizon looks like a straight line, it is in fact an arc of a big circle, so there is a straight horizontal line together with a curved line, while the semi-circle outlining the concave area below gives the feeling of this idea.

Another view of Looking out to Sea from Pennard Cliffs

This view talks about how, although the sea horizon looks like a straight line, it is in fact an arc of a big circle, so there is a straight horizontal line together with a curved line, while the semi-circle outlining the concave area below gives the feeling of this idea.