Part of the science faculty at the Bergen Museum. From the lefthand side: Jørgen Brunchorst, natural scientist and politician, director of Bergen Museum; Gerhard Armauer Hansen, chief physician and natural scientist; Fridtjof Nansen as a student (and scientist) of zoology; Daniel Cornelius Danielssen, chief physician, executive director of the museum and member of the Norwegian Parliament; Herman Friele, merchant and zoologist.