This is my first Lora, not really sure what I am doing. Trained on watercolor and stencil drawing from my wife, mostly cute characters with no background. Works better at weight 0.8 I think, but feel free to experiment.

Update for illustrious :

Works great with PlantMilk Hemp 2, and the tags

marge, watercolor, textured background, clean line art, complementary colors,

Depending on what you are doing, you can add

leaves, leaf, birds, flowers, patterned