A house covered with grass? That doesn’t sound like a bad idea, is it? Dubbed the OUTrial House it was built in Poland by KWK PROMES Archtects by carving out on the hillside. The shapes aren’t all that modern but the fact that you have a great scenery to surround it, adds to the Wow factor of this atypical atrium house. Owned by a rock musician, the 1,440 sqm house also features a recording studio on the upper part, so I guess there’s plenty of inspiration … Like it? [via ArchDaily]