Different people have different impressions of the Zeppelins, to me they look like:

when not on flight:

1. like a blob or a leech

When on flight and alone:

2. like a rocket missile

When on flight and in a groupd:

3.a like a group of Piranjas in an aquarium
3.b like some starship strooper or space shuttles ready and in formation

How about you? What do you think?