caption: The image shows a portrait of a man in a red and green dress, painted by Francisco de Zurbaran in 1775. The painting is on a board, and the man is standing in a dignified pose, with his hands clasped in front of him. His facial features are detailed and his clothing is ornate, with intricate embroidery and beading. He has a strong jawline and a determined expression on his face. His hair is dark and his eyes are focused on something in the distance.