Oulu Finland, Rotuaari midtown. Lumia 920 HDR image (default), processed with Filter Explorer (auto enhancement + sharpen), the perspective straightened with The Gimp. Lumia 920 photo by Auvo Veteläinen.
Suo (Mankila, Oulu Province, Finland by Antti-Jussi Liikala)
Tar boat canal. Tar was one of Finland's most important export products from the 1500s to the 1800s. Tar was transported by using narrow wooden boats to the City of Oulu where it was stowed in sea-worthy ships and hauled to Europe.