I am thinking of changing my concept slightly, as her outfit does not resemble someone that uses earth powers.
I asked friends online and they also agree that the outfit is not far too different from a normal Chinese dress, which is not really something groundbreaking (pun intended).
One suggested I look up into insects, I was baffled at first but after researching on some research, I have come up with the conclusion of giving her a Horned beetle theme. will do some brainstorm and see how that looks.