Walking up the glacier-road in Kaunertal (Austria) and scanning the area for some interesting trails. Especially this small path sounded pretty promising by sign. It leads to the 'Hidden Lake'. In winter, this might not be the greatest idea without a group and a lot of time. Everywhere off the road you need snow shoes and how quickly you move forward depends on the mass of snow. Definitely goes on my summer-hiking-list, though.
