He or she also runs a darkroom in which black and white photographs are developed (mainly astronomical photographs).

Hotshots - astronomical photographs sent in by readers (with a prize for the best).

During 2002, Horne produced a collection of his astronomical photographs over 25 years.

The hungry billions of Earth could not be fed on astronomical photographs.

The painting has been compared to an astronomical photograph of a star named V838 Monocerotis, taken by the Hubble in 2004.

Most professional astronomical photographs are monochromatic, if colour pictures are required, three images are needed.

The astronomical images page is a unique collection of wide-field astronomical photographs.

Several dark points were visible there, like negative star images on an astronomical photograph.

This instrument was used to produce The Big Picture, the largest astronomical photograph ever produced.

There were more stars than she'd ever seen before, and features out of deep space astronomical photographs right there, sitting in the night sky.