Nice idea for indirect lightning
Less Is More - Inspiroivia koteja | UNELMIEN PUUTALOKAKSIO
Sauna ideas with stone wall. Nice use of indirect lighting, but I think we need windows too.
Sauna with Interior Brick Wall Detail and Panorama Window
Should my future bathroom have a sauna. I think it definitely should..
Sauna mit schöner Aussicht
A sauna at Lehmonkärki resort, in the land of a thousand lakes