Some characters? I must say this really looks like the same woman over and over in different clothes.. Your use of colour is gorgeous and these deisigns are visually appealing, but not at all functional as armour if thats what some of these are supposed to be? Some of them look like they might be worn for ceremonies and things but others do kind of say "armour", you know...but if they are in fact armour, they're really just another example of "ah yes this warrior lady is fighting! but she must always look sexy, yes, always sexy...girls must be sexy! even when fighting! yes lets put her in revealing barely-functional armour..yes. she won't even be killed or anything!!!!! being sexy is more important than being safe on battlefield d!!!!!"
And frankly that mindset is reeeally misogynistic and objectifying.
Also I do not know what is happening with this pose, especially her spine and shoulders/neck. And her breasts. Why did you pose her to be sticking them out so much? Did you want her to be sexy???? Anyway, all that aside, these are indeed nice if you ignore all I've said above. The peacock-like design has some lovely colours and texture, the 6th has some really nice patterns. The third design is probably the most functional apart from the breast area, but is still quite nice in regards to pattern and colour choice. :]