We mostly live near to sea level, so we don't give too much thought to mountains. But suppose we were going up a high mountain, what would we take then?
In the picture loop are some clothes and other belongings designed to be suitable for mountain weather.
At the end of the loop is a postcard of a place in the world where you would need these things.
Make sure you notice how different the things are to screens 1, 2 and 3.
