caption: The image shows a painting of an old man with a long beard, holding a book in one hand and a cross in the other. He has a human face and is wearing a white robe with a blue sash. His eyes are closed and his mouth is slightly open, giving him a peaceful expression. His hair is long and dark, and his hands are clasped in front of him. He is standing in a field of tall grass, with a bright blue sky in the background.