Lichen covers the slopes of a small cinder cone in southwestern Iceland:
The colonization of the reddish black cinders by the off-green lichens yields a remarkable suite of colors to these volcanic landforms. For instance, here is Grábrókarfell, with its portrait taken from the rim of neighboring Grábrók.
Link 1.28 Gpx GigaPan by Callan Bentley
Here’s another cinder cone on the Snæfellsnes Peninsula:
Link 0.82 Gpx GigaPan by Callan Bentley
Enjoy exploring them embedded GigaPans for insights and details.