All of these are so unique and advanced looking :). You really have a natural talent for computer art. These look professionally done and most of them are complicated (I like that), except the bottle one falling. I like the bottle one too because it shows movement, it's in the act of falling (breaking down motion of the falling bottle) I think that is very cool and very creative. No one else in this class thought to do this. Very cool work.
Neat dog! THe schematic look in the pictures works really well.
i swear that looks like a mass effect loading screen
I wish the word in Random Works wasn't so distracting (though it could be your sample thing). Your best are the bottom 2 (shown in class)