To determine which element of art was used to create emphasis on a girl in the image you're referring to, we can consider how each option affects visual focus:
1. **Texture**: Texture can add depth and interest but may not directly create emphasis unless it contrasts significantly with the surrounding elements.
2. **Color**: Using a bright or contrasting color for the girl compared to the background can draw attention to her.
3. **Negative Space**: Effective use of negative space can highlight the subject by isolating it from the background, thus creating emphasis.
4. **Curved Lines**: Curved lines can lead the viewer's eye toward the girl, creating a sense of movement or focus.
Without seeing the image, color is often the most common method used to draw attention. However, if the girl is surrounded by a lot of negative space, that could also effectively create emphasis.
In summary, if the girl stands out due to saturation or brightness, **color** would likely be the element used. If she's isolated in a simple background, **negative space** could be the answer.