Astrophotographer Jason Guenzel (@TheVastReaches) has captured one of the clearest pictures of the solar chromosphere, allowing for a better understanding of the complex nature of the magnetic field within the sun. Guenzel also shared a picture and details of the solar telescope he used to shoot the image. The photo went viral earlier this year and was incorrectly thought to be created by NASA.
The Sun. In HD. With a bit of photoshop.