ULL-F-830431-0000 Tourists while playing on a skating rink in Wengen Credit: Ullstein Bild / Alinari Archives WARNING: Permission must be required for non editorial use. Please contact Alinari Archives Photographer: Ward Muir Date of photography: 1920 ca. Place of photography: Switzerland, Wengen Collection: Ullstein Bild / Alinari Archives Object type: digital image Photographic technique: P digital image Technical info Image sizes (pixel): 3484 X 5512 Image sizes (cm at 300 dpi): 29 X 46 Image sizes (MB): 6.27 Color space: RGB