I don't have much time but i thought i would join in and hope to do as much as i can! Hopefully i can finish on time.
I haven't made any male characters so i thought this would be a good opportunity to dive in a create a male! My idea is to gender swap Katarina with her original skin. Basically just make a sexy male rogue. Wasn't sure if it would count as a reskin, i did ask in the Q&A but did not get a response so i think i will just roll with it.
Here is my moodboard:
I will post some concepts later.
Good luck and have fun!