Mile Marker 28 Fire
NASA/GSFC · 1280×853
Climbing sign
Joshua Tree National Park · 1024×683
Geotagged, historicalmarker, martinlutherkingjr
takomabibelot · 714×1024
Channel markers Lyttelton Harbour.
Bernard Spragg · 1024×622
Plot marker for vegetation monitoring in Denali National Park
AlaskaNPS · 768×1024
