The image shows two musical instruments displayed in a glass case. The instrument on the left is a mandolin, with a long neck and a round body. The body of the mandolin is made of wood and has intricate carvings and designs on it. The neck is decorated with a floral pattern and the strings are made of metal. The headstock is also decorated with intricate designs and patterns. The mandolin on the right is a lute, also known as a stringed instrument. Both instruments are displayed on a tiled floor with a stone wall in the background.