I photographed interstellar comet 3I ATLAS yesterday and was surprised by the complexity and length of the tail

Quick processing of widefield image of 3I ATLAS showing complex faint tail stretching over 1° in length. Much shorter anti tail present as well.

17 Nov 25 10:30UTC. 130mm, f/3.3 Newtonian. 40 x 60s.

(Image cropped and stars removed for clarity of tail structure).