Curtis Gregory Perry:
S.P.R.R. Undercrossing
Curtis Gregory Perry:
Bike Path
Curtis Gregory Perry:
Tunnel
Curtis Gregory Perry:
Mosier Twin Tunnels
Curtis Gregory Perry:
Tunnel
Curtis Gregory Perry:
Mosier Twin Tunnels
Curtis Gregory Perry:
Twelve Feet Eleven Inches
Curtis Gregory Perry:
An Underground Elevator Entrance In Oregon
Curtis Gregory Perry:
Vista Ridge Tunnels
Curtis Gregory Perry:
Portlandia
Curtis Gregory Perry:
Coast Crane
Curtis Gregory Perry:
Vista Ridge Tunnels
Curtis Gregory Perry:
Vista Ridge Tunnels
Curtis Gregory Perry:
Timberline Lodge Entrance
Curtis Gregory Perry:
Stone Building
Curtis Gregory Perry:
Dennis L. Edwards Tunnel
Curtis Gregory Perry:
Southwest Panorama
Curtis Gregory Perry:
Another Tunnel
Curtis Gregory Perry:
Vista Ridge Tunnels
Curtis Gregory Perry:
Tunnel
Curtis Gregory Perry:
Dennis L. Edwards Tunnel
Curtis Gregory Perry:
Dennis L. Edwards Tunnel
Curtis Gregory Perry:
Dennis L. Edwards Tunnel
Curtis Gregory Perry:
Tunnel
Curtis Gregory Perry:
Tunnel
Curtis Gregory Perry:
Tunnel
Curtis Gregory Perry:
Vans at the End of the Tunnel
Curtis Gregory Perry:
Light Rail Tunnel
Curtis Gregory Perry:
MAX Tunnel
Curtis Gregory Perry:
Darkness at the End of the Tunnel
