Just a photo.
The style of this church in Wisconsin is a very old one, going back to Scandinavia (esp. Norway), possibly having been based on the pre-Christian architecture of the region, given the antiquity of some of the remaining stavkirchen. This one, however, was built the inhabitants of an island in Lake Michigan that saw a large influx of immigrants from Norway, who would seem to have brought their culture with.
It is said to be a popular site for weddings.