For a full view click on the picture.

Light wonder. (58kB) Insect colonies on a Cardus defloratus. (42kB) Gentian (Gentiana Clusii). (62kB) Alpine erosion. (70kB)
Aster alpinus. (65kB) Plant comunity with Saxifraga ?. (79kB) Edelweiss (Leontopodium alpinum). (36kB)

These pictures were taken by the author in Zernez and in the Swiss National Park.