yes it is - the exposures are a bit long in the night though. each image is about 10 - 15min. i like the harman / ilford paper because of the hard contrast. the truck was shot on multigrain paper and is a little softer - also nice but for this ongoing series i'll stick with the harman dpp. it's also fast to develop, which is good because i do not have a lot of spare time right now.