This image was taken at Parc Montsouris, in the 14th arrondissement in Paris. Despite the city lights, there was a spot in the park with low lights and here, when looking near the Ursa Major constellation, the comet just became visible ever so slightly to the naked eye in between two trees. So, I set up the camera on my tripod, set it to long exposure of 6 sec and viola, it became even more clear!!

Sony a6000 camera fitted with the 55-210mm lens. The picture was taken at 210mm with an F6. 3, 6sec exposure and ISO3200

Adjusted the brightness-contrast to get more details of the comet and reduce background light