Intense close up view of a SunSpot!
Credit: JAXAP SOT (Solar Optical Telescope), NAOJ pic.twitter.com/dgsMvmqtX7

— The Mars Girl (@eyeofastronomy) November 17, 2018

48 superimposed photos of the sun, taken during a year, one per week, in the same place and time, in the Cathedral of Burgos. The highest point is the summer solstice and the lowest is the winter solstice. pic.twitter.com/9gLwQRxrjG

— Roberto Alonso González Lezcano (@robertoglezcano) November 24, 2018