The image shows a self-portrait of a young man wearing a beret, painted by Rembrandt van Rijn. The man is depicted in a realistic style, with his facial features and clothing clearly visible. His beret is slightly tilted to the side, and his eyes are looking off into the distance. His expression is thoughtful and contemplative, as if he is deep in thought. The painting is done in a muted color palette of blues, greens, and browns, giving it a timeless quality.