Icelandic horses - 150,000 of them now. Orig brought here by the Vikings. Very gentle, these were wild we stopped to see and they came over ot see us, all on very large farms since there is no grass there. No trees native other than Birch in the whole country.
https://en.wikipedia.org/wiki/Icelandic_horse
A basalt beach, as is the entire island.
https://en.wikipedia.org/wiki/V%C3%ADk_%C3%AD_M%C3%BDrdal
This is the farm in many of the photos and video of the 2010 eruptions of Eyjafjallajökull
https://en.wikipedia.org/wiki/2010_eruptions_of_Eyjafjallaj%C3%B6kull
Plus glaciers (largest in Europe), waterfalls (most powerful largest in Europe) and plenty more...
Cleanest place ever, never saw a police car, highly educated, hard working Icelanders with a superior quality of life. 320,000 people total.
Iceland is a place to visit, in any season. Incredible dining, sightseeing, outdoor recreation. Wonderful all around..