@article{neutralpromptsnonneutralpeoplequantifyin, title = {Neutral Prompts, Non-Neutral People: Quantifying Gender and Skin-Tone Bias in Gemini Flash 2.5 Image and GPT Image 1.5}, author = {Roberto Balestri}, year = {2026}, eprint = {2602.12133}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2602.12133}, }