The image shows an elderly man working on a brass trombone in a workshop. He is wearing a red t-shirt and glasses and appears to be focused on his work. The man is holding the instrument with both hands and is working on it with a focused expression on his face. The instrument is resting on a workbench with various tools and equipment scattered around it. In the background, there are shelves with various musical instruments and tools hanging on the wall. The workshop appears to have a cluttered and cluttered atmosphere.