Have you ever suffered from art blocks? You don't know what to do. Let us take a look at the possible options:

1) Did you considered about trying to make something random?
Take yourself a paper and note all the possible ideas for your skin, the first thoughts. Hmm... giraffe.... redstone... villager... How about making a villager that would sell redstone in a giraffe costume? Sounds crazy, right? It is, yet see it as a challenge for yourself.

2) Did you think about remaking your old skins and see how much did you improve over years? Any of us made so called "cringy" skins and some even improved over time. Prove yourself, that your skills got better. Take your old Herobrine Zombie skin and turn him into something much beneficial like Herobrine Zombie Farmer or use cultural sources as inspiration such as japanese animation or cartoon. Imagine Herobrine in a more detailed look, more wounds, here a flower, there a new shirt.

3) Just choose one colour and add it to your skin. Slowly add some things like face, clothes. Then add some details like shading, give your boy a classy look. After you finished the 1st layer, you can optionally move to the second for things such as hats, caps or even shoes. Be creative, don't think much about the concept. Think positive

4) Ask others. Wallposts are visible to many users, not only your subscribers. There is always a chance for an idea or request.

Don't worry if it looks bad. You can always improve your skills. Today cringy, tommorrow terrific work with thousands of downloads. Just work on it and let your creative juices flow. Don't give up, people believe in you and your talent. Be patient and keep working. Practise makes a master. I am holding my thumbs for your success.