Holiup
remoteNew ZealandtownsTajikistancitiesPapua New GuineaAsiahigh altitudeReventazónaurora borealisNigeriaIrrawaddy Deltakids' activitiesArgentinaartSouth-America

      rock formations at Uerikon, Switzerland

    • Stäfner Stein
      wikipedia
      Stäfner Stein Bojen