I am so far an unpopular scratcher working on a star wars battle video game ,but I'm stuck on finding droid sprites ,I will try to credit anyone who I take sprites from like rlbangkok and V-gaming

I am working on a star wars battle game and I have backpacked dozens(maybe hundreds) of sprites from users like rlbangkok and V-gaming ,but I can't find sprites for astromechs or protocols,got any?