Prompt Strength (CFG)

(It's really not prompt strength...)

This value roughly equates how rigidly a model follows its instructions during generation. This depends on how your model was trained. For most modern models a value of 7 is perfectly acceptable. If the model is over trained (which means, you ask for a car and get a woman) lowering the CFG value can help.

As you can see, on very high CFG you also need to increase the number of steps.

Settings Used to generate image

Positive Prompt: Woman wearing a Sweater

Negative Prompt: mutated, deformed, amateur drawing, lowres, worst quality, low quality, jpeg artifacts, text, error, signature, watermark, username, blurry, censorship, sketch, monochrome

Steps: Variable, Sampler: DDIM, CFG scale: Variable, Seed: 5, Size: 768x768, Model: UMI Olympus