My Paris-loving friends would enjoy this collection of silver gelatin prints I saw at the Saginaw Art Museum this evening, “Strolling through Paris ca. 1890,” there through June 6. It includes a map from the era with pins marking the different sites, and the 25 images are arranged in order as if one were walking through the streets. The permanent collection has so many prints that the rotations of the Graphic Arts Gallery are worth keeping an eye on.