To fix hands stable diffusion in Photoshop you could try either of these methods:
Use Negative Prompt. Negative Prompt is a feature where you just enter the thing/action that you don't want to include in your image. To fix bad hand gestures you can enter these keywords:
- Extra Fingers.
- Bad Hands.
- Mutant.
- Missing Limb.
- Use Embeddings:It applies extra styling and coloring around the image. Embedding is trained to correct the bad posture while you are drawing hands.
- Use img2img Inpainting:This is the simplest way to fix your hand drawing. You have to just import the image over the site and encircle your hand. It searches for the faulty areas and automatically fixes it.