Photo: Dennis Siebert, CC BY-SA 3.0 via Wikimedia Commons
granite rock formation
The Ottofels, named after Prince Otto of Stolberg-Wernigerode, is a tor and natural monument near Wernigerode in the Harz mountains of central Germany.
© OpenStreetMap contributors
gorge with small waterfalls and rapids
cascading mountain stream and officially designated natural monument
old beech tree, designated as a natural monument due to its age and the stories surrounding it.
Kaiserturm
This stone observation tower is not part of the town's old fortifications, though it certainly looks of a piece with the remaining medieval-era towers: named and dedicated in honor of Kaiser Wilhelm II, the Kaiserturm has stood since 1902 at the 478-m summit of the Armeleuteberg hill a short distance south of the town centre. From its top, you can enjoy breathtaking views of the castle and old town of Wernigerode and out to the high summits of the North Harz.
Westerntorturm
This imposing tower, 38 m high, is first recorded in 1356 and acted as a toll gate. It was built in Early Gothic style and formed part of Wernigerode's city wall.