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Image Added

https://huggingface.co/lodestones/Chroma1-HD

Code Block
        num_inference_steps=40,
        guidance_scale=3.0,
        negative_prompt =  ["low quality, ugly, unfinished, out of focus, deformed, disfigure, blurry, smudged, restricted palette, flat colors"]

...

Test 0 - Different seed variations

Prompt: photorealistic girl in bookshop choosing the book in romantic stories shelf. smiling

Negative: low quality, ugly, unfinished, out of focus

Parameters: Steps: 32| Size: 1024x1024| Seed: 1620085323| CFG scale: 3| App: SD.Next| Version: 5bd6111| Pipeline: ChromaPipeline| Operations: txt2img| Model: Chroma1-HD

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Prompt: Create a close-up photograph of a woman's face and hand, with her hand raised to her chin. She is wearing a white blazer and has a gold ring on her finger. Her nails are neatly manicured and her hair is pulled back into a low bun. She is smiling and has a radiant expression on her face. The background is a plain light gray color. The overall mood of the photo is elegant and sophisticated. The photo should have a soft, natural light and a slight warmth to it. The woman's hair is dark brown and pulled back into a low bun, with a few loose strands framing her face.

Negative: low quality, ugly, unfinished, out of focus

Parameters: Steps: 32| Size: 1024x1024| Seed: 1931701040| CFG scale: 3| App: SD.Next| Version: 5bd6111| Pipeline: ChromaPipeline| Operations: txt2img| Model: Chroma1-HD

...

Prompt: Generate a photo of a woman's legs, with her feet crossed and wearing white high-heeled shoes with ribbons tied around her ankles. The shoes should have a pointed toe and a stiletto heel. The woman's legs should be smooth and tanned, with a slight sheen to them. The background should be a light gray color. The photo should be taken from a low angle, looking up at the woman's legs. The ribbons should be tied in a bow shape around the ankles. The shoes should have a red sole. The woman's legs should be slightly bent at the knee.

Negative: low quality, ugly, unfinished, out of focus

Parameters: Steps: 32| Size: 1024x1024| Seed: 4075624134| CFG scale: 3| App: SD.Next| Version: 5bd6111| Pipeline: ChromaPipeline| Operations: txt2img| Model: Chroma1-HD

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CFG3, STEP 32Seed: 1620085323Seed:1931701040Seed:4075624134Seed:2736029172
bookshop girl

hand and face

legs and shoes

Test 1 - Bookshop

Prompt: photorealistic girl in bookshop choosing the book in romantic stories shelf. smiling

Parameters: Steps: 32| Size: 1024x1024| Seed: 1620085323| CFG scale: 3| App: SD.Next| Version: 5bd6111| Pipeline: ChromaPipeline| Operations: txt2img| Model: Chroma1-HD


48163264

CFG1


CFG2

Image Modified

CFG3

Image Modified

Image Modified

Image Modified

Image Modified

Image Added

CFG4

Image Added

Image Added

Image Added

Image Added

Image Added

CFG5

Image Added

Image Added

Image Added

Image Added

Image Added

CFG6

Image Added

Image Added

Image Added

Image Added

Image Added

CFG8

Image Added

Image Added

Image Added

Image Added

Image Added


Test 2 - Face and hand

Prompt: Create a close-up photograph of a woman's face and hand, with her hand raised to her chin. She is wearing a white blazer and has a gold ring on her finger. Her nails are neatly manicured and her hair is pulled back into a low bun. She is smiling and has a radiant expression on her face. The background is a plain light gray color. The overall mood of the photo is elegant and sophisticated. The photo should have a soft, natural light and a slight warmth to it. The woman's hair is dark brown and pulled back into a low bun, with a few loose strands framing her face.



8162032

CFG1

Image Added

Image Added

Image Added

Image Added

CFG2

Image Added

Image Added

Image Added

Image Added

CFG3

Image Added

Image Added

Image Added

Image Added

CFG3.5

Image Added

Image Added

Image Added

Image Added

CFG4

Image Added

Image Added

Image Added

Image Added

CFG5

Image Added

Image Added

Image Added

Image Added

CFG8

Image Added

Image Added

Image Added

Image Added

Test 3 - Legs

w/o negative prompt

Prompt: Generate a photo of a woman's legs, with her feet crossed and wearing white high-heeled shoes with ribbons tied around her ankles. The shoes should have a pointed toe and a stiletto heel. The woman's legs should be smooth and tanned, with a slight sheen to them. The background should be a light gray color. The photo should be taken from a low angle, looking up at the woman's legs. The ribbons should be tied in a bow shape around the ankles. The shoes should have a red sole. The woman's legs should be slightly bent at the knee.

Negative prompt added *

Prompt: Generate a photo of a woman's legs, with her feet crossed and wearing white high-heeled shoes with ribbons tied around her ankles. The shoes should have a pointed toe and a stiletto heel. The woman's legs should be smooth and tanned, with a slight sheen to them. The background should be a light gray color. The photo should be taken from a low angle, looking up at the woman's legs. The ribbons should be tied in a bow shape around the ankles. The shoes should have a red sole. The woman's legs should be slightly bent at the knee.

Negative: low quality, ugly, unfinished, out of focus, deformed, disfigure, blurry, smudged, restricted palette, flat colors

Parameters: Steps: 20| Size: 1024x1024| Seed: 4075624134| CFG scale: 3| App: SD.Next| Version: a39404c| Pipeline: ChromaPipeline| Operations: txt2img| Model: Chroma1-HD

Time: 24m 43.33s | total 1391.66 pipeline 1125.90 callback 165.28 preview 86.17 decode 6.40 prompt 3.79 te 3.79 gc 0.29 | GPU 28974 MB 23% | RAM 35.74 GB 29%


8162032

CFG1

Image Added

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Image Added

CFG2

Image Added

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Image Added

Image Added

CFG2.5

Image Added

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Image Added

Image Added

CFG3

Image Added

Image Added

Image Added

Image Added

CFG3*
+ neg
prmpt



Image Added

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CFG4

Image Added

Image Added

Image Added

Image Added

CFG5

Image Added

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CFG8

Image Added

Image Added

Image Added

Image Added

Test 4 - Other model Covers

with default negative prompt added

Image AddedImage AddedImage AddedImage AddedImage AddedImage AddedImage AddedImage AddedImage AddedImage AddedImage AddedImage AddedImage Added

System info


Code Block
Sun Oct 19 22:14:17 2025
app: sdnext.git updated: 2025-10-19 hash: 5bd6111f1 url: https://github.com/liutyi/sdnext.git/tree/pytorch
arch: x86_64 cpu: x86_64 system: Linux release: 6.14.0-33-generic
python: 3.12.3 python: 3.12.3 Torch: 2.9.0+xpu
device: Intel(R) Arc(TM) Graphics (1) ipex: 
ram: free:121.99 used:3.35 total:125.34
xformers: diffusers: 0.36.0.dev0 transformers: 4.57.1
active: xpu dtype: torch.bfloat16 vae: torch.bfloat16 unet: torch.bfloat16
base: Diffusers/lodestones/Chroma1-HD [ca9e916ceb] refiner: none vae: none te: none unet: none
Backend: ipex Pipeline: native Memory optimization: none Cross-attention: Scaled-Dot-Product


Config

Code Block
{
  "diffusers_version": "23ebbb4bc81a17ebea17cb7cb94f301199e49a7f",
  "sd_model_checkpoint": "Diffusers/lodestones/Chroma1-HD [ca9e916ceb]",
  "sd_checkpoint_hash": null,
  "diffusers_to_gpu": true,
  "device_map": "gpu",
  "diffusers_offload_mode": "none",
  "ui_request_timeout": 300000
}


Model info

Diffusers/lodestones/Chroma1-HD [ca9e916ceb]

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