During an eruption, the lava that floods to the surface can take on many forms. The lava also changes in the years, decades and centuries that follow. In Iceland, lava from various eruptions around the country throughout the geological history is visible almost everywhere. Most of the lava today is covered with moss. This company between lava and moss can form a beautiful combination as we can so easily see in Skælingar. For photographers, it is also interesting to know that there is quite a difference in the moss color after a dry week and a rainy week. The most exciting time to photograph moss in Iceland is on a sunny day after a few days of rain.