Astronomical

The Astronomical Image Catalogue contains a collection of images depicting lunar surfaces and galactic star clusters.

(lun1): 640×400 8-bit color of lunar vehicle. Any use of this image must include the acknowledgement: `We thank the NASA Dryden Research Aircraft Photo Archive use of this image.'
(mof1): 320×200 8-bit color of astronaut on the moon. Any use of this image must include the acknowledgement: `We thank the NASA Dryden Research Aircraft Photo Archive use of this image.'
(moo1): 512×512 grayscale of lunar surface.
Any use of this image must include the acknowledgement: `We thank the NASA Dryden Research Aircraft Photo Archive use of this image.'
(moo2): 512×512 grayscale of lunar surface (low contrast).
Any use of this image must include the acknowledgement: `We thank the NASA Dryden Research Aircraft Photo Archive use of this image.'
(str1): 256×256 grayscale of Horsehead Nebula. Any use of this image must include the acknowledgement: `We thank Royal Greenwich Observatory, the Starlink Project and Rutherford Appleton Laboratory for the use of this image.'
(str2): 256×256 grayscale of NGC1365 spiral galaxy. Any use of this image must include the acknowledgement: `We thank Royal Greenwich Observatory, the Starlink Project and Rutherford Appleton Laboratory for the use of this image.'
(str3): 256×256 grayscale of NGC1097 spiral galaxy (interesting because of a jet coming from the galactic center. Any use of this image must include the acknowledgement: `We thank Royal Greenwich Observatory, the Starlink Project and Rutherford Appleton Laboratory for the use of this image.'