(silhouette style illustration), flat illustration, limited palette, ink painting style, colorful
Important prompts : (perfect anatomy)
Another prompts: (detailed illustration), (detailed background) until 1.4
With some models use " [...] silhouette" and "(silhouette style illustration:1.4)
Strength: 1
Recommandation: use the upscaler with 0 - 0.15 to 0.25 and 50 for better quality.