Rem, you are right about that, if the vanishing point and horizon are above page, you are looking at something from the birds eye view and if its reversed, then it's warms eye view. Also, I like both of your latest designs. When it comes to the last, maybe it's the curvature of the paper that makes your horizontal lines curve down?
deyung: I like your 1 and 9.
Sorry guys, for some reason, I'm not getting email notifications anymore. I get one once in a blue moon so that's why I've been replying slow.