the first view from Kit Hill below is towards Plymouth. The English Channel is the thin sliver of bright light at the top right.
The second view is of Brentor sitting in front of the main mass of Dartmoor. It is usually much more difficult to pick out from the background.
Brentor is the little pimple like hill (plus church) to be seen just below the russet brown line of Dartmoor on the far horizon . It is a strange place (see link) with many legends (see link)