The five flights of stairs needed to climb the Keck 2 Nasmyth Deck
The five flights of stairs needed to climb the Keck 2 Nasmyth Deck
Stairs
When you want to see the stars, find someplace dark
The five flights of stairs needed to climb the Keck 2 Nasmyth Deck
The five flights of stairs needed to climb the Keck 2 Nasmyth Deck