Top left of the image shows a ground based shot of Caldwell 14. Countless stars. To the right is a shot from Hubble of an inset area. Blue stars with a black background.

Caldwell 14 inset

A ground-based image from the Digitized Sky Survey (DSS) in the upper left shows Caldwell 14, the Double Cluster in Perseus, with an outline of the region imaged by Hubble’s Wide Field and Planetary Camera 2 (WFPC2).

Credits: Ground-based image: Digitized Sky Survey (DSS); Hubble image: NASA, ESA, and S. Casertano (Space Telescope Science Institute); Processing: Gladys Kober (NASA/Catholic University of America)