image: 
Kerio volcanic crater
Strokkur geyser
The great geysir. Doesn't blow very often
Gullfloss. Puts out more water than Niagra falls.
Potrait of the lady who saved the falls from commercialisation
Volcanos in the background
Þingvellir, the old parliament location that ran for a thousand years.
Signs of the tectonic plates moving away at Þingvellir
location: 
Iceland