This image containing NGC 4151, NGC 4156 & NGC 4145, in the constellation Canes Venatici, was captured on March 28th, 2023. I used a Celestron Edge HD 925 with a 0.7 reducer, an ASI 2600MC Pro, all pointed by an iOptron CEM70 mount. I managed to get 4 hours, 15 minutes total exposure time, with 51 x 300s subs. I processed it in Siril, Starnet and GIMP.