These are websites I found hints about the Nomad skins on.
Unfortunately, they are all in either Korean or Chinese (that's what Google told me).

https://forum.gamer.com.tw/C.php?page=2&bsn=29871&snA=216

https://gall.dcinside.com/mgallery/board/view/?id=darkest&no=90915

https://gall.dcinside.com/mgallery/board/view/?id=darkest&no=95048

https://megatonjang.tistory.com/333

http://m.inven.co.kr/board/powerbbs.php?come_idx=5198&stype=nickname&svalue=%EB%B0%9C%EB%A6%AC%EB%9D%BC%EC%95%84&sterm=9930831&l=67702

https://www.fmnation.net/game/19486218

