Gives the subject a speedo tan line white butt in contrast with tan legs and torso. Although this can sometimes be prompted by some models without a LoRA, this make is much easier, just use 'speedo tan line' and it should work. You may need to say they are naked, or mention bare ass, have their back to the camera, or something similar. I captioned it gender neutral, but all the training images were of men.

Adjust the strength depending on whether it is used with other LoRA, and if you want a less pronounced tan line, lower the strength, but also prompting can help with that aspect as well.

Available for:

• Krea 2 Turbo/Raw

• Flux.3 Image Klein

• Qwen Image 2.1

• Minimax H3

• MOSS-Image Base and SFT

• Qwen Image 2512 or Qwen Image Edit 2511 (same lora)

• Z Image Turbo

• Z Image Base

• Flux.2 Klein 9B

• SDXL - works with Illustrious, Pony also

You can edit with the Flux.3-Klein, Flux.2-Klein 9B, Qwen Image Edit 2509/2511 and Qwen Image 2.1 models to add speedo tan lines, or with the Krea 2 edit lora and my lora as well.

The minimax H3 showcase videos are mostly text to video with a few image to video workflows. H3 does a better job if you don't even mention speedo tan line because it will paint something weird on the body like a thin tan ring around the leg or waist otherwise.

I trained the MOSS Image LoRAs against the Base model and then again with the distilled SFT model. The base model LoRAs work with both, but since I trained the SFT specific one I made it available in the Optional Files section and is licensed for free with the purchase of the base model LoRA (but it really shouldn't be needed).

Fun fact: The Z Image Turbo version was the first LoRA that I ever shared on here.