caption: The image shows a red, white and blue flag with a blue border, which is the flag of the United States of America. The flag is composed of a white background with a red triangle in the center, surrounded by a blue and white border. The triangle is divided into two equal horizontal stripes of red and white, with the red stripe on the left side and the white stripe in the middle. The blue stripe is at the top and bottom of the triangle, and the red and blue stripes are at the bottom.