DanHartfordPhoto:
Diamond Head Lighthouse, Hawaii
DanHartfordPhoto:
Coquille River Lighthouse, OR
DanHartfordPhoto:
Haceda Head Lightouse, Florence, Oregon, USA
DanHartfordPhoto:
Yaquina Bay Lighthouse Oregon, USA
DanHartfordPhoto:
Spiral
DanHartfordPhoto:
Yaquina Head Lighthouse Lens
DanHartfordPhoto:
Yaquina Head Lighthouse, Newport Oiregon, USA 2011
DanHartfordPhoto:
Cape Meares Lighthouse
DanHartfordPhoto:
Cape Meares Lighthouse 2
DanHartfordPhoto:
Castillo del Morro Lighthouse, Havana, Cuba 2015
DanHartfordPhoto:
Pt. Arena Lighthouse Lens #2
DanHartfordPhoto:
Pt. Arena lightkeepers house and shadow of lighthouse
DanHartfordPhoto:
Lighthouse Stairs #1
DanHartfordPhoto:
Pt. Arena Lighthouse
DanHartfordPhoto:
Point Cabrillo Lighthouse #1
DanHartfordPhoto:
Point Cabrillo Lighthouse #10
DanHartfordPhoto:
Point Cabrillo Lighthouse #6
DanHartfordPhoto:
Umpqua Lens #1
DanHartfordPhoto:
Umpqua Lens #2
DanHartfordPhoto:
Umpqua Lens #3
DanHartfordPhoto:
Haceta Lighthouse
DanHartfordPhoto:
Haceta Stairs
DanHartfordPhoto:
Fort Point Lighthouse #1
DanHartfordPhoto:
Peggys Point Lighthouse, N.S.
DanHartfordPhoto:
Peggys Point Lighthouse Sunset Silhouette
DanHartfordPhoto:
Lighthouse Fresnel Lens (Halifax Maritime Museum)