Wow, those buildings in perspective are so detailed, very nice
I just had a thought about vanishing points. Before watching Marcs Videos on perspective, I never really looked at it from an artist's tool point of view. Like, when Marc mentions anything, he sees it from a practical point of view for art, like how you specify there that one feels calm, another more dynamic. I just had that realization because before, I used to think of them from an optical point of view, like a camera lens. As the VPs get closer you use a wider and wider lens, up to fisheye and everything gets distorted vs the ones going farther and farther away like a telephoto lens, which would show everything with no distortions
anyways, just crazy ramblings 
cheers!
