I just discovered the works of Krzysztof Zdunkiewicz, a graphic designer based in Warsaw. I invite you to have a look on this other projects. He have a very personal style with a typographic choice often close, black & white color boost by some touch of flashy color.
Am Steinberg Hotel Steinberg, translated "stone mountain" in Germany. name was the key to interior & corporate design concept, making the mountain silouhettes and crooked lines its main focus.make a link with nature, used materials such as wood, stone or natural fabrics for design elements. example, the counter was built with different overlapped granite layers, simulating a solid rock.