caption: The image shows a painting of a man with a mustache and moustache, wearing a turban, with text and a logo at the top. The man is believed to be the Sultan of the Ottoman Empire, as indicated by the text which reads "The Sultan of Ottoman Empire". He is wearing a long, dark turban with a high neckline and a wide brimmed hat. His facial features are detailed and his eyes are looking off to the side, giving the painting a regal and dignified look.