IMPORTANT NOTE ABOUT THE TATTOO AND PROMPTING:

This model has a chest tattoo. To avoid overtraining, it was trained only to the point where it works reliably when guided by the prompt.

In any prompt where the tattoo should be visible (that is, when the clothing does not fully cover the chest), start your prompt exactly like this, and continue with any additional details afterward:

LENA, with a partially visible chest tattoo that says ‘Born to be free’ with wings at the sides.

If the tattoo should not appear (because it is completely covered by clothing, or the pose/angle does not reveal it), use only the character’s name at the beginning of the prompt. Otherwise, Z-Image may attempt to force the tattoo into an incorrect location. If the tattoo is completely visible, you MAY remove the "partially visible" part from the prompt but, in my experience, it works ok even for those cases. DO NOT remove the "partially visible" in scenes where parts of the tattoo are covered, though.

As shown in the renders posted, the tattoo works very well about 95% of the time. In the rare cases where it does not appear correctly, slightly adjusting the prompt and regenerating usually fixes the issue.

Additionally, even though overtraining was intentionally avoided, the model ended up being slightly overtrained. As a result, when used with minimal or incomplete prompts, it may tend to repeat poses and compositions from the training dataset (mostly neutral backgrounds and generic poses). However, as demonstrated in the posted renders, this is easily mitigated by using a complete prompt that clearly defines pose, environment, clothing, and lighting. When properly prompted, the model performs consistently well and can also handle changes in hair length and color without issues.

If you have any questions, feel free to ask.

Lena is a German woman with a raw, street-driven presence shaped by late nights, concrete surroundings, and an unyielding sense of independence. She moves with restraint and confidence, rarely soft, never performative. Her style is practical and confrontational, her expressions controlled, and her emotions intense but guarded. Lena feels grounded, real, and unapologetically free, carrying the weight of the streets without ever being defined by them.

Disclaimer

Lena is a fictional character.
This LoRA was created and trained using AI-generated images. She does not represent any real person, and any resemblance is purely coincidental.