# An Astronomer

- By: Gerard Dou (Dutch, 1613–1675)
- Date: 1628-1675
- Medium: Oil on panel
- Classification: Painting
- Dimensions: height 33.5 cm, width 21 cm
- Culture: Dutch
- Museum: [SMK – National Gallery of Denmark](https://open.smk.dk/artwork/image/KMS1967)
- Rights: [Public Domain Mark: SMK waives its rights in this photograph](https://creativecommons.org/publicdomain/mark/1.0/)
- Picture: https://invisiblenetwork.ai/thumbs/smk-jpg/ce1cccc9-7f67-4b0f-8a48-d523b9957f83.jpg
- Who can see it: Little Ones profiles and older (museums give no ratings; placed by Invisible Network from the museum's own words)