Per Gustaf von Heideken is an artist. 1 work is cataloged here, principally at Finnish National Gallery.

Per Gustaf von Heideken must have carried a pocket of Swedish winter light everywhere, his snowscapes glow like you’re squinting at the real thing. The Finnish countryside never looked so calm; his pines stand like soldiers in a white parade. Hunt down A Norwegian Mountain Landscape (maybe at Ateneum in Helsinki) and you’ll see what he did with distance, just enough blue haze to trick you into believing the cold.