In Staande man met een lange mantel en een bontmuts, we see a standing man dressed in a long coat and a fur hat. The colors are rich, with deep browns and warm tones that highlight the texture of the fabrics. The man's expression is serious, suggesting a sense of dignity and presence.

The background is dark, which helps to focus attention on the figure in the foreground. The painting is executed in oil on canvas, typical of Rembrandt van Rijn's technique. The brushwork is loose yet precise, allowing for a detailed representation of the man's attire. The use of chiaroscuro is evident, with strong contrasts between light and shadow that add depth to the figure.

This technique enhances the three-dimensionality of the subject, making him appear almost lifelike. Rembrandt van Rijn was a prominent Dutch painter of the 17th century, known for his innovative use of light and shadow. This work, likely created in the 1640s, showcases his ability to capture the human spirit. Interestingly, this painting reflects the societal status of the subject, as fur hats were often worn by the wealthy during this period.

It is a testament to Rembrandt's skill in portraying both character and social context.