@Lobotis bumps are not allowed. If you see the battle is done start a new one. or wait till another one steps in, but bumping for a simple battle-thread is a no-go.
About the feathers, until now they were mostly known from theropods (Saurischia), the group birds originated from. But a recent find documents a small ornithischian with feather-like structures! Here's the press release: Fossils found in Siberia suggest all dinosaurs had feathers
This is exciting! Who knows, maybe one day we'll draw big sauropods with feathers too :P