The image shows a poster of the flag of the Infanterie-Regiment Nr. 11, which is a pole with a logo and text at the bottom. The logo is a shield with a crown on top, and the text reads "Infanteries-Regiments No. 11". The flag is composed of a red background with a white cross in the center, surrounded by a white border. The text is written in black font and is centered at the top of the poster.