Certainly not the most useful LoRA in your toolbox! But, hey, it's there and I can use it in my 3D courses...
I've trained this model to generate random silhouettes for my chara design students who want to improve their skills in matte painting, concept design for 3D character creation, animation or game design.
It's also a way to learn how to create a LoRA model, lol...
In any case, don't hesitate to try it out if you like... and share results.
The trigger words are :
silhouette: for opaque rendering
sketch: for lines and detail
full body: for a complete character
monochrome: to help isolate the character and decontaminate the color
reference sheet: to help to design a multiple view or random sheet for characters
Train material (137 pictures ) : my own drawings, blemishes, rough sketches, some charadesign generated in stable diffusion
Trained on SDXL 1.0
Epoch 5 : 4600 steps