The image is a poster with a white background and several cards arranged in a grid pattern. The text on the cards is in Vietnamese, and the content appears to be related to educational or informational content. Here is a summary of the information presented:

1. **Card 1**: Contains a white square with a blue border.
2. **Card 2**: Features a red square with a blue border.
3. **Card 3**: Displays a yellow square with a blue border.
4. **Card 4**: Contains a green square with a blue border.

The text on the cards reads:
- "BENH BAIMU KHÁM" (Health Insurance)
- "4. TRƯỜNG HOP LOAI TRÚ" (4. Health Insurance Types)

The text suggests that there are four types of health insurance, which could be different plans or categories within the broader context of health insurance.