Some photons that chose to leave a space nebula and the stars around it just at the right instant and the right direction to crash into my camera sensor thousands of years later. NGC 7822 in Cepheus, SHO narrowband; ~55h total exposure time. #Astrodon #Astrophotography https://media.hachyderm.io/media_attachments/files/110/925/528/795/263/824/original/a23db90404d8d6f9.jpeg