This style is trained on textures created with photoshop brushes.

v1 - 315 steps

it is undertrained but I decided to share it, as it leans to an interesting cel shading effect and can give tasty results alone or in mix with other loras.

v2 - 585 steps

Slightly undertrained - but I like the gritty texture with visible brush strokes

v3 - 1215 steps

Finer details and more advanced tone mixing, less visible brush work.

no trigger word but including "digital painting" "cel shading" makes it better.