The image shows several pink paper documents arranged in a stack. The documents appear to be printed or written on, with some text and possibly images or illustrations. The text is in Vietnamese, and there are some numbers and letters printed on the documents. The document on top has a pink background with some text and images. The document on the bottom right corner has a pink background with some text and images as well. The documents seem to be related to a specific event or activity, possibly related to Trung Binh.