r/ElectricUniverse•7 yr. agobestpractice1A beautiful green colour appearing in the night sky behind the mountains of Vestrahorn, Iceland [1950x1410] [OC]Posted Dec 6, 2018, 12:52 AM UTC60Share
![A beautiful green colour appearing in the night sky behind the mountains of Vestrahorn, Iceland [1950x1410] [OC]](https://i.redd.it/3rpvk841uh221.jpg)