Gundam Raugel P2

About this..... [link] I'm feeling well about this rendering and PSing so may I submit it first?

& About the gimmicks... Just like the transformation of backpack and long-short form of railguns, also the claws hidden in backpack... I think I could use some animation to describe that better.... but anyway it's a hard work. Or you can see some details in my pixiv: [link] though not well prepared.

Great thanks..