Yes it is! "Wanderer Above the Sea of Cloud" is my favourite painting - in my first year history class, the professor was trying to get the emotional impact of Romanticism across to us, so he projected a huge image of the painting onto the screen at the front of the class and blasted Beethoven's "Eroica" at us. Sturm und drang, indeed.
Also, sorry I didn't respond to you sooner. I didn't even know that these "visitor messages" existed until I went to look at something in my User CP. Learn something new every day, eh?
Also, I seem to have placed this on my own profile page instead of yours. Let's try this again.
I love your avatar! Is that Caspar David Fredrich?
One of my favorite obscure painters!