access
 DSC03432 |
 DSC03434 |
 DSC03419 |
 DSC03427 |
 DSC03533 |
 1 Looking up to sw #1 |
 2 looking down from sw #1 |
 3 sw #1 |
 4 sw #1 looking up |
 5 sw #1 looking up #2 |
 6 sw #1 looking down |
 7 sw #2 |