caption: The image shows a painting of a group of people standing in front of a building, with flags waving in the background. The painting is believed to be from the Sultanate of Oman, dating back to the Middle Ages. The people in the painting are wearing traditional clothing and are standing in a circle, with some of them holding flags in their hands. The building in the center of the painting is a large, ornate structure with a red roof and several windows. The flags are waving in a variety of colors, adding to the vibrant atmosphere of the scene.