Sprites from Terraria NSFW mods especially Well endowed and Waifu player. Focus on full body sprites but can also do scenery.
PROMPTS
Full-Body Sprite: standing, full body, white background, simple background
Additional: pixel art, no mouth, no feet
TIPS
The original weight (1.0) should be good to go, but if you have difficulties to generate a specific character or a scene, try to go up to 1.1 or even 1.2
Use 2:3 or 4:5 image ratio for full body sprites and 1:1 (square) for scenes
Colors can be darker when using simple background, so stick with white background only.
You can also add pixel art if the images is too smooth, but it can also cause other problems.
If you have issues or suggestions for the model, please leave a comment. It will help me improve it ( ˘ ³˘)♥