Page not found (404)

Request Method:	GET
Request URL:	https://artpot.ru/media/img_port/fasad_1_02.jpg
Raised by:	django.views.static.serve

“/home/users/a/artnarod/dj_prg/artpot2021/artpot2021/media/img_port/fasad_1_02.jpg” не существует

You're seeing this error because you have DEBUG = True in your Django settings file. Change that to False, and Django will display a standard 404 page.