NFT Project - Asset Creation, Pixel Art -- 2

I'm looking for someone to drastically improve assets on a character for an NFT project. We have this set of "anubis" inspired assets but we just dont think it looks particularly great. We're hoping for someone to edit this or go in their own directions to make 2 very nice assets (head, clothes). this would be done on the photoshop file i will send,

I have more details, if this is something that you think you could excel at drop me a message and we can discuss more :)