https://civitai.com/models/1557708/meesh-classic-for-novafurryxlv20

Emulates the sketch style that Meesh used from ~2010 to 2015 for his commissions, trained on 519 of his works from that era.

Use clip strength 1 and model strength 0.7, and use prompts like "rich colour tones" to avoid washed out colours.