Can anyone identify this car? Photo was taken in Sweden

This might be a long shot. I was going through some very old photo albums and came across this photo taken in Sweden (I think in or around Falun) of a car owned by my great great grandfather’s brother. He was a doctor and probably had the money to spend on a fancy car at the time. It’s not clear if it is necessarily a Swedish car manufacturer but the photo probably would have been taken somewhere between 1920-40. I’m thinking most likely in the 1930s, but I’m not exactly sure, I could be completely off!

by rhwass