caption: The image shows a painting of a man in a green robe and hat standing next to a bull, with a group of people in the background. The painting is believed to be from the 15th century, depicting the death of the bull. The man is wearing a long robe and a hat, and the bull is standing in front of him, with its head bowed and its horns pointed forward. The people around him are looking up in awe, and some of them are holding objects in their hands. The colors used in the painting are vibrant and the details of the scene are intricate.