Academic Pencil Sketch and Hatching (for Flux.3 Klein Base)
An authentic graphite pencil drawing style featuring academic-style hatching, trained specifically for the Flux.3 Klein Base model. This LoRA captures the natural strokes of HB/6B-grade pencils, realistic paper texture, and expressive, hand-drawn shading. It is well-suited for portraits, animal studies, macro-style subjects, and crisp typography all while avoiding an artificial "photorealistic" look.
Technical Specifications
Base Model: Flux.3 Klein Base
Rank: 64
Precision: Trained on full weights without quantization (ensuring maximum quality with no compression-related loss)
Dataset: A carefully curated, high-resolution (1024×1024) dataset
Usage Recommendations
LoRA Strength: 1.0
(Works perfectly at the default value of 1.0; can be adjusted slightly depending on the complexity of the subject.)
Prompting Advice:
Use direct and concise descriptions.
Disable aggressive automated prompt-enhancement tools (LLM-enhancers), as they may inject terms like "photorealistic," "3D render," or "cinematic lighting" elements that contradict the "pencil-on-paper" aesthetic.
Prompt Template
A black-and-white, close-up depiction of a sexy top model from Europe. The piece is rendered in graphite (using HB and 4B pencils), employing dense cross-hatching and soft blending. The figure is set against a clean white sheet of paper, the texture of which is only subtly perceptible. The monochrome graphite palette ranges from deep black to pale gray; color is entirely absent. The image was created without digital manipulation, artificial lighting, cast shadows, reflections, or extraneous objects only the figure and the paper surface are present. The young woman holds a cardboard sign bearing the inscription "I love CIVITAI." The background is blurred, containing no recognizable objects, structures, or other people. There is no text, branding, digital artifacting, artificial stylization, filters, post-processing, or any other extraneous elements.
My node, which saves hard drive space by providing free access to my models via an API:
https://huggingface.co/OrakulStorm/Zero-Disk-VRAM-Streaming-Engine
https://registry.comfy.org/ru/publishers/orakul-studio/nodes/ComfyUI-Viking-HF-Multi-LoRA
My toolkit for training models forget about Ostris; you won’t find this kind of training speed anywhere else: