Here is the second gallery. This one covers the rest of our trip along the southern coast on the ring road (with a side trip to the volcanic highlands) ending with an overnight in Vik.
Crater lake near Selfoss
Another shot of a crater lake
Panoram of crater lake near Selfoss
Tiny plants growing in the volcanic highlands
More tiny plants clinging to life on volcanic soil
Waterfall with rainbow at Seljalandsfoss
Volcanic highlands. Not much more here than moss and goats