Complete collection

  • 767

    Philippines

    Middle 20st century

  • 2537

    Chile
    Atacama desert

    B.C. 2nd century

  • 2603

    India

    Middle 19th century

  • 723

    Pakistan
    Punjab

    Middle 20st century

  • 3363

    Algeria
    Idhan Mazug

    Early 20st century

  • 358

    Greece

    Early 20st century

  • 503

    Japan

    Middle 20st century

  • 188

    China
    Yunnan Province

    Middle 20st century

  • 2005

    Uzbekistan

    Early 20st century

  • 734

    Pakistan
    Swat Valley

    Late 19th century