The Quirang, the Old Man of Storr, if you're a competent mountaineer, pretty much anywhere in the Red or Black Cuillin, and Loch Coriusk is really nice. Glenbrittle is nice too, though lacking the grandeur of Coriusk's mountainous surrounds. The Fairy Pools is a popular photographic subject, and rightly so, as is Elgol, a small fishing village, with some of the best views of the Cuillin.
Hope that helps, and have fun.
Edit: dyslexic typos