I didn't really watch all the episodes of Macross Frontier; I only watch the last 2 episodes, so I figured that the Skull Squadron would consists of all the Messiahs appeared in the show.
Here are some pictures that I attempted to put all the VF-25 Messiahs together for a group shot. I must say that it doesn't really turn out that well because the lighting is not done properly and I'm not really good with a digital SLR camera yet.
Skull Squadron - Fighter Mode
Skull Squadron - Battroid Mode