The image shows a close-up view of a signboard mounted on a piece of machinery, likely a piece of equipment used in a manufacturing or industrial setting. The signboard is rectangular and has a yellow background with black text. The text on the signboard is written in Vietnamese and reads "HUYEN CU NGAR." The signboard is affixed to a metal structure, possibly a part of a machine or equipment, which is partially visible in the background. The overall setting suggests that this might be a workshop or a production area where such signs are commonly used for identification or labeling purposes.