Black & White Infared
DP487DSC02674  - Saguaro NPPDH_1823B&WIR - Herbert C. Jackson,  Duluth's Lift BridgeDSC02255 - Tucson Mountian ParkDSC02565  - Saguaro NPDSC02676  - Saguaro NPDSC02695  - Saguaro NPDSC02702  - Saguaro NPDSC02198 - Tucson Mountian ParkDSC02227 - Tucson Mountian ParkDSC02242 - Tucson Mountian ParkDSC02256 - Tucson Mountian ParkDSC02263 - Tucson Mountian ParkDSC02265 - Tucson Mountian ParkDSC02589 - Tucson Mountian ParkDSC02631 - Tucson Mountian ParkDSC02637 - Tucson Mountian ParkDP411 - CMS CenturyDSC02639 - Tucson Mountian ParkDSC02160 - Tucson Mountian Park