Ballpoint pen drawing, extensive use of dots and lines.

Mostly blue, sometimes black

Note that the Flux version needs to work with CFG Scale = 1, which the online version cannot achieve.

ComfyUI reference settings:

Prompt: An girl with ballpoint pen painting
Steps: 20
KSampler: euler_ancestral
Schedule: karras
CFG Scale: 1
Guidance: 4
Seed: 3766740920
Size: 768x1152
VAE: Automatic
Denoising strength: 0
Clip skip: 2
Model: flux1-dev-fp8