That does not look like a very practical armor, not to even mention that fighting stance. It also looks like poor Valkyrie’s breasts are running away from her face.
As bad as skin-tight metal armor is, it’s even worse when the breast formed parts aren’t even in the right place! The poor girl!
It would be truly a horrific curse to be trapped in such a metal prison, unable to move or even breathe without crushing pain and mega chaffing. She can do nothing as the world’s worst archer fires arrows at unlikely angles towards her.
That is the story this cover is trying to tell right?
edit: Since the image apparently was deleted from its external sever, here it is: