ULL-F-830432-0000 Tourists playing curling on an indoor skating rink in Engelberg Credit: Ullstein Bild / Alinari Archives WARNING: Permission must be required for non editorial use. Please contact Alinari Archives Photographer: A. Trottmann Date of photography: 1930 ca. Place of photography: Switzerland, Engelberg Collection: Ullstein Bild / Alinari Archives Object type: digital image Photographic technique: P digital image Technical info Image sizes (pixel): 4288 X 4530 Image sizes (cm at 300 dpi): 36 X 38 Image sizes (MB): 5.85 Color space: RGB