![The Laser Guide Star of Paranal in operation](https://cdn.eso.org/images/thumb300y/_d8a5586-cc.jpg)
The Laser Guide Star of Paranal in operation
![Path of the shadow of Makemake as it crossed the Earth on 23 April 2011](https://cdn.eso.org/images/thumb300y/eso1246b.jpg)
Path of the shadow of Makemake as it crossed the Earth on 23 April 2011
![PRIMA, a VLTI instrument](https://cdn.eso.org/images/thumb300y/armazones-hh-0736.jpg)
PRIMA, a VLTI instrument
![End of the night at Paranal Observatory](https://cdn.eso.org/images/thumb300y/end-night-paranal-obs.jpg)
End of the night at Paranal Observatory
![Aerial view of La Silla, seen from the North](https://cdn.eso.org/images/thumb300y/1980-jl-lasilla-aer.jpg)
Aerial view of La Silla, seen from the North
![ALMA antenna moving home](https://cdn.eso.org/images/thumb300y/servus_dscn3834.jpg)
ALMA antenna moving home