# wyrde branch sharpen HR-Fix model upscaling x4 (many images) ![workflow diagram](branching sharpen WF 2023-04-04 15_49_05-Mozilla Firefox.png) Takes an image from text prompt (or image) and * samples it * uses an upscale model on it * reduces it again and sends to a pair of samplers * they upscale and reduce * then send results to another pair of samplers Not quite a true double-pass sharpen, but the results are decent. Lots of variation. Unhook noodles to reduce undesired images and paths. Move noodles to switch VAE and img2img. ## resources WAS nodes. https://github.com/WASasquatch/was-node-suite-comfyui Model * https://civitai.com/models/8281/perfect-world Lora * none this time, but can be added easily Uspcale * Lollypop https://drive.google.com/u/1/uc?id=10h8YXKKOQ61ANnwLjjHqXJdn4SbBuUku&export=download Embeds * EasyNegative https://civitai.com/models/7808/easynegative * bad-hands-5 https://huggingface.co/yesyeahvh/bad-hands-5/tree/main * bad-artist: https://huggingface.co/nick-x-hacker/bad-artist