| --- |
| license: other |
| license_name: qwen-research |
| license_link: https://huggingface.co/Qwen/Qwen-Image-2.1/blob/main/LICENSE |
| base_model: PrunaAI/P-Q-Image-2.1-Remove-Object |
| pipeline_tag: image-to-image |
| tags: |
| - comfyui |
| - qwen |
| - qwen-image |
| - image-editing |
| - object-removal |
| - inpainting |
| - lora |
| - few-step |
| - pruna-ai |
| --- |
| |
| <!-- header start --> |
| <p align="center"> |
| <img src="assets/P-Q-Image-2.1-Remove-Object.png" width="800"> |
| </p> |
| <!-- header end --> |
|
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| |
| <div align="center"> |
|
|
| <h1 style="color: #9334E9;">⚡ P-Q-Image-2.1-Remove-Object</h1> |
|
|
| <h2>Object removal LoRAs for Qwen-Image-2.1 that leave the rest of the image untouched — ComfyUI</h2> |
|
|
| <h3> |
| <span style="color: #9334E9;">6 or 8 steps</span> |
| · |
| <span style="color: #9334E9;">No CFG</span> |
| · |
| <span style="color: #9334E9;">Mask optional</span> |
| · |
| Ready-to-use workflows |
| </h3> |
|
|
| </div> |
|
|
| **Built with Qwen.** |
|
|
| **P-Q-Image-2.1-Remove-Object** is a set of LoRA adapters for |
| [`Qwen/Qwen-Image-2.1`](https://huggingface.co/Qwen/Qwen-Image-2.1) that **remove the object you point |
| at, and change nothing else**. Mark the object with a mask (painted in ComfyUI's MaskEditor or loaded |
| from a file), write what to remove, and the object is replaced by what would be behind it. The rest of |
| the image stays as it was. |
|
|
| This repository is the ComfyUI export of |
| [`PrunaAI/P-Q-Image-2.1-Remove-Object`](https://huggingface.co/PrunaAI/P-Q-Image-2.1-Remove-Object), |
| with ready-to-use workflows, an example and a small custom node. The few-step variants run on top of |
| PrunaAI's distillation LoRAs from |
| [`PrunaAI/P-Q-Image-2.1-Comfy`](https://huggingface.co/PrunaAI/P-Q-Image-2.1-Comfy). |
|
|
| <p align="center"> |
| <img src="examples/p_q_image_2.1_remove_object_example_before_after.jpg" width="800"> |
| </p> |
|
|
| *"Remove the phone and the raised arm holding it."* The example the workflows open with, 6-step |
| workflow as shipped. Photo: Aliaksei Antropau, |
| [Unsplash](https://unsplash.com/photos/person-recording-concert-under-red-lights-n24LASzjRgs). |
|
|
| ## Variants |
|
|
| Pick **6-step** as the default (recommended), or **base** to avoid the few-step model's drift. |
|
|
| | Variant | File | Distillation LoRA (`PrunaAI/P-Q-Image-2.1-Comfy`) | Steps | Strength | Workflow | |
| |---|---|---|:---:|:---:|---| |
| | `6-step` | `p_q_image_2.1_remove_object_6_steps_v0.1_comfyui_bf16.safetensors` | `p_q_image_2.1_6_steps_v0.2_comfyui_bf16.safetensors` | 6 | **0.7** | `workflows/p_q_image_2.1_remove_object_v0.1_6step.json` | |
| | `8-step` | `p_q_image_2.1_remove_object_8_steps_v0.1_comfyui_bf16.safetensors` | `p_q_image_2.1_8_steps_v0.1_comfyui_bf16.safetensors` | 8 | **0.7** | `workflows/p_q_image_2.1_remove_object_v0.1_8step.json` | |
| | `base` | `p_q_image_2.1_remove_object_base_v0.1_comfyui_bf16.safetensors` | none (base model alone) | 40 | 1.0 | none | |
|
|
| "Strength" is the adapter weight of this LoRA; the distillation LoRA always runs at 1.0. The few-step |
| variants are made to run on top of the matching distillation LoRA, with its own step count and sigmas, |
| without CFG: the workflows set all of this. The weights are those of |
| `PrunaAI/P-Q-Image-2.1-Remove-Object`, converted to ComfyUI's LoRA format (bf16). |
|
|
| ## Quickstart |
|
|
| 1. **Update ComfyUI** to a version with native Qwen-Image-2.1 support. |
| 2. **Download the models** from [Comfy-Org/Qwen-Image-2.1](https://huggingface.co/Comfy-Org/Qwen-Image-2.1), |
| [PrunaAI/P-Q-Image-2.1-Comfy](https://huggingface.co/PrunaAI/P-Q-Image-2.1-Comfy) and this repo |
| (each workflow's *Model links* note has the direct links): |
|
|
| ``` |
| 📂 ComfyUI/ |
| ├── 📂 custom_nodes/ |
| │ └── 📂 precise_removal_outline/ (this repo) |
| ├── 📂 input/ |
| │ └── p_q_image_2.1_remove_object_example.png (this repo, examples/) |
| └── 📂 models/ |
| ├── 📂 diffusion_models/ |
| │ └── qwen_image_2.1_int8_convrot.safetensors |
| ├── 📂 loras/ |
| │ ├── p_q_image_2.1_6_steps_v0.2_comfyui_bf16.safetensors |
| │ └── p_q_image_2.1_remove_object_6_steps_v0.1_comfyui_bf16.safetensors (this repo) |
| ├── 📂 text_encoders/ |
| │ ├── qwen3vl_8b_int8_convrot.safetensors |
| │ └── qwen3.5_9b_qwen_image_2.1_pe_i2i.int8_convrot.safetensors |
| └── 📂 vae/ |
| └── qwen_image_2.1_vae_bf16.safetensors |
| ``` |
|
|
| For the 8-step variant, use the two 8-step LoRAs instead. The prompt-enhancer model |
| (`qwen3.5_9b…`) is switched off in the workflows, but ComfyUI checks that it is present. |
| 3. **Install the custom node**: copy `precise_removal_outline/` into `ComfyUI/custom_nodes/`, install its |
| `requirements.txt` (opencv) into ComfyUI's Python and restart ComfyUI. It adds the *Precise Removal |
| Outline* node (category Pruna). |
| 4. **Open a workflow**: drag `workflows/p_q_image_2.1_remove_object_v0.1_6step.json` (or the 8-step one) |
| onto ComfyUI and press **Run**. It opens on the example above, with the mask already painted. |
|
|
| ## Using the workflow |
|
|
| - **Load Image**: your photo. |
| - **Mask (optional)**: right-click Load Image, *Open in MaskEditor*, paint over the object, *Save*. Or |
| load a mask file: select the greyed-out *Load Mask from file* node, press Ctrl+B (Cmd+B on Mac) to |
| switch it on, and pick the file (white = the object, black = keep, any size). With both, they are |
| combined. Without a mask, the instruction alone says what to remove. |
| - **Precise Removal Outline**: the instruction, e.g. *"Remove the man on the left."* With a mask, the |
| node draws the outline exactly as expected by the model and adds the sentence that goes with it |
| (*"The area to edit is outlined in red. Remove the red outline as well."*). |
| - **Run**. Image Compare shows your photo against the result (its slider needs ComfyUI's Nodes 2.0). |
|
|
| The edit box shows only `seed` and `removal_strength`; everything else is fixed inside it (double-click |
| to see). The result has the photo's exact size: the model generates at the nearest multiples of 32 and |
| the result is resized back. |
|
|
| ### Recommended settings |
|
|
| - **The mask does not need to be exact.** Rough, generous masks work. Include the object's shadow or |
| reflection if they should go too, but keep the mask off anything that should stay. |
| - **Name the object as it appears**, and say which one when there are several similar ones (*"the man |
| on the right"*). |
| - **Keep `removal_strength` at 0.7.** Lower strengths reduce texture artifacts, but at 0.5 some removals |
| fail (the object stays, recolored); much higher, the model also removes neighboring objects. |
| - **Seed**: fixed. If a removal leaves something behind, try another seed. |
| |
| ## Limitations |
| |
| - **It can remove more than the outlined object**, when the mask also covers part of something that |
| should stay. Keep the mask tight where other things overlap the object. |
| - **Textures in the filled area can look off**: smoother than their surroundings, or with a faint |
| regular grid. Photos well under 1 MP also keep less fine texture outside the mask. |
| - **Only for removing objects.** Other edits are not expected to work better than with the base model. |
| |
| ## License |
| |
| P-Q-Image-2.1-Remove-Object is a derivative of Qwen-Image-2.1 and follows the |
| [Qwen RESEARCH LICENSE AGREEMENT](https://huggingface.co/Qwen/Qwen-Image-2.1/blob/main/LICENSE) (copy in |
| `LICENSE`, attribution in `NOTICE`). Review its use restrictions before using or redistributing the |
| adapters. The few-step variants also need PrunaAI's distillation LoRA |
| ([PrunaAI/P-Q-Image-2.1-Comfy](https://huggingface.co/PrunaAI/P-Q-Image-2.1-Comfy)), whose own terms |
| apply. |
| |
| Qwen is licensed under the Qwen RESEARCH LICENSE AGREEMENT, Copyright (c) 2026 Hangzhou Tongyi |
| Laboratory Technology Co., Ltd. All Rights Reserved. |
| |
| The example photo is from Unsplash, under the [Unsplash License](https://unsplash.com/license). The |
| Unsplash License does not cover people in a photo: the person in the example is seen from behind, in |
| shadow, without a readable face. |
| |
| ## What's next? |
| |
| - **Use P-Q-Image-2.1-Remove-Object to remove objects from photos with Qwen-Image-2.1 in a few steps.** |
| - Compress your own models with [Pruna](https://github.com/PrunaAI/pruna) and give us a ⭐️ for more efficiency! |
| |
| <style> |
| .model-button { |
| display: inline-flex; |
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| align-items: center; |
| gap: 8px; |
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| padding: 8px 20px; |
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| border-radius: 8px; |
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| background: #9334e9; |
| color: #ffffff; |
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