Pretty Bomber has a cape instead of a scarf for the first time... ever, haha, the scarf was her signature item as an idol. Judging by her pose, I'd say she is going to have an ojou personality. Did anyone else notice the little bird on top of Golem Bomber? Very cute.
Oh also, found another slightly higher res pic, this time on the official Twitter account:
I will keep looking for an actual high res version!