# Beyond Content: How Grammatical Gender Shapes Visual Representation in Text-to-Image Models

arXiv: https://arxiv.org/abs/2508.03199 · HTML: https://mlsanity.com/paper/2508.03199/

## Key facts

- Cited by 4 papers in the map (data through 14 Oct 2026).
- First posted on arXiv 5 Aug 2025.

## Built on by (most cited first, 4 of 4)

- [STROKEVISION-BENCH: A Multimodal Video And 2D Pose Benchmark For Tracking Stroke Recovery](https://mlsanity.com/paper/2509.07994/) (2025)
- [Prompting Away Stereotypes? Evaluating Bias in Text-to-Image Models for Occupations](https://mlsanity.com/paper/2509.00849/) (2025)
- [Guess the Unified Model: How Much Can We Recover from Generated Images?](https://mlsanity.com/paper/2605.25254/) (2026)
- [Estimating Grammatical Gender Directions in Contextual Embeddings under Controlled and Natural Contexts](https://mlsanity.com/paper/2606.30152/) (2026)

## Abstract (arXiv)

Research on bias in Text-to-Image (T2I) models has primarily focused on demographic representation and stereotypical attributes, overlooking a fundamental question: how does grammatical gender influence visual representation across languages? We introduce a cross-linguistic benchmark examining words where grammatical gender contradicts stereotypical gender associations (e.g., ``une sentinelle'' - grammatically feminine in French but referring to the stereotypically masculine concept ``guard''). Our dataset spans five gendered languages (French, Spanish, German, Italian, Russian) and two gender-neutral control languages (English, Chinese), comprising 800 unique prompts that generated 28,800 images across three state-of-the-art T2I models. Our analysis reveals that grammatical gender dramatically influences image generation: masculine grammatical markers increase male representation to 73% on average (compared to 22% with gender-neutral English), while feminine grammatical markers increase female representation to 38% (compared to 28% in English). These effects vary systematically by language resource availability and model architecture, with high-resource languages showing stronger effects. Our findings establish that language structure itself, not just content, shapes AI-generated visual outputs, introducing a new dimension for understanding bias and fairness in multilingual, multimodal systems.