Today we went to the near-by Gosauseen lakes (we were sleeping in Gosau). It was just 10 minutes drive from us.
There are 3 lakes here just next to each other. The second one was pretty much hidden, and had little amount of water but we found it with the help of the GPS. At the third lake we had a short rest at the shore, and then turned back. Only the first lake has path on both sides, so we went on the other (north) side on the way back. There is a great via ferrata circle on this side, seemed very promising.
After we arrived back to our starting point we eat at the restaurant on the shore of the first lake.
All together we did 15 km, with not much of elevation.