La Silla (side-by-side composite)
This is a side-by-side composite of the historical and present-day images from the Then and Now Picture of the Week, Three Very Different Telescopes at La Silla
Credit:ESO
About the Image
| Id: | potw1219c |
| Type: | Collage |
| Release date: | 2 May 2012, 10:40 |
| Size: | 7933 x 2879 px |
