VAN GUARDA

ANCHORAGE  ALASKA

SCHWELLBRUNN   SWITZERLAND

SAPPORO  JAPAN

SAPPORO  JAPAN

ROCKY MOUNTAIN  PARK  USA

NEWARK  USA

MAINZ  GERMANY

JUNGFRAU  SWITZERLAND 

BOTANIC GARDEN  DUNEDIN  NEW ZEALAND

CAPE TOWN  SOUTH AFRICA

LINDAU  BODENSEE