here s some interesting pics I found
ALT car with legs

O:4 S:5 E:3 R:0=12

Animated flying dragon

O:3 S:4 E:2 R:0=9
and horned beast

O:3 S:4 E:3 R:0=10

Classic cliffjumper cosplaying G1 Ironhide

O:4 S:3 E:3 R:1=11

Animated battle robot



O:3 S:4 E:3 R:0=10

I used to have a Cybertron Landmine, But I have lost the photo. Put his leg forward straight, fold his two half spades backwards upon his rear tire, Wala, you get yourself a Cybertron yellow buggy

Hummmm, I thinked it over, we don't have to mark these creations, for this is not a competition. Just have fun sharing.