One hting to draw fantasy character, object or scenes, but i always think the hardest has to be fantasy landscapes. This is really good, and so you know I may use it in my D&D game to describe a place in the realm jsut to givie it a feel.
Knockout awesome piece.
Would I think the water is a little blue, and the fog (whilst the density is great) needs more whispy areas higher above the sea.
Some hidden details would have made this image much more interesting though.. I would love to see some trailing plants down the rock face - some vines with tiny flowers or some form of animal life to complement what you have there.
Very fantastical, and I must admitt that it does remind me of the atmosphere of ye ol' stories.
Oh trust me, I understand! It works as it is, but if you have a day where you're feeling an absolute abundance of patience, (which I never have - I worked on a piece 24/7 for two weeks - I wanted to throw it out the window so many times) I'd love to see what you could do. Your work is amazing, and it'll only get better.