Stickman Revolution Art Assets needed!

I am in need of some textures for my project Stickman Revolution.
My pixel art is well… weak and I really don’t like some of the textures that I have made myself so I am asking you guys for help. Unfortunately I have no way to pay but I can offer bounds of friendship in return :). i’m not asking for a total texture remake but i put all of them in the file found here

if you need to contact me out of JGO please email me at hunterten1@gmail.com

Thanks in advance