A man with a reddish beard and mustache sits facing forward, his gaze directed slightly to the viewer's left. He wears a large, elaborate white ruff that frames his face, its crisp pleats rendered with careful attention to the play of light and shadow. The sitter’s right hand rests on the arm of a wooden chair, which is decorated with brass studs and a rounded finial.

The background is a deep, nearly black tone, setting off the figure and emphasizing the pale tones of his face and ruff. Light falls from the left, illuminating the sitter’s forehead, nose, and hands, and casting delicate shadows that model the forms of his features and attire. His expression is calm and reserved, with slightly parted lips and a steady, contemplative look in his eyes.

The composition is tightly focused on the upper half of the body, with the man’s torso turned subtly to the right and his head facing outward, creating a sense of presence and immediacy. The brushwork varies from the smooth, blended modeling of the flesh to the more textured, linear handling in the ruff and the intricate patterning of the costume. The man holds a pair of light-colored gloves in his left hand, which are rendered with subtle shading and soft contours.

His right sleeve is decorated with a pattern of horizontal stripes that catch the light, contrasting with the darker fabric of his doublet. The upper left and right corners of the painting are completely dark, with no visible objects or details. The background is a uniform, deep greenish-black, with no discernible architectural or natural elements.

The edges of the sitter’s white cuff peek out from beneath his sleeves, highlighted against the darkness of his attire. The paint application on the wooden chair’s finial and brass studs is thicker and more textured, creating a tactile effect distinct from the smoother treatment of the face and hands. Portrait of a Man is painted by Anthony van Dyck around 1618.