"THE COTTON CASTLE" in Turkey - Pamukkale, Turkey. This is a natural attraction in southwestern Turkey. Snow white terraces are made of travertine, a sedimentary rock that is deposited by water flowing from the hot springs.
Hofskirkja Iceland by Menno Schaefer / This picture taken in Iceland in the late afternoon. On the picture is a little church made from wood and peat (turf). Is one of the last peat churches in Iceland. The humps in the grass are ancient graves.