This document provides information about the city of Hagen, Germany through 5 sections. It discusses the Volme River that runs through the city, the Karl Ernst Osthaus-Museum which houses an art collection, Karl Ernst Osthaus who founded the Folkwang Museum in Hagen, the LWL-Freilichtmuseum Hagen open-air museum, and the Hohenhof villa designed by Henry van de Velde. The presentation aims to showcase some of the attractions in Hagen.