Leiden or Leyden, city in the western Netherlands, in Zuid-Holland (South Holland) Province, on the Old Rhine River, near The Hague. Leiden is also the site of the State University of Leiden, one of the oldest and most distinguished universities in Europe. It was the birthplace of several important Dutch painters, including Rembrandt, Jan van Goyen, and Jan Steen. During the 17th century the English settlers who became known as the Pilgrims took refuge in Leiden before leaving for North America.

Baruunbüren is a small town in northern Mongolia, set within the forest-steppe landscapes of Selenge Province near the Russian border.

Kaziranga National Park stretches across the floodplains of the Brahmaputra River in Assam, shaped as much by water as by wildlife. Established in the early 20th century, it became central to conservation efforts in India, most notably for the greater one-horned rhinoceros. The park’s history reflects a long negotiation between protection, seasonal flooding, and the human communities that live around its edges.

The Fann Mountains are a high mountain range in western Tajikistan, forming part of the Pamir-Alai system between the Zeravshan and Hisor ranges. The region is known for steep peaks, deep valleys, glaciers, alpine lakes, and juniper-covered slopes. Several summits rise above 5,000 meters, including Chimtarga, the highest peak in the Fann Mountains. The range is accessible from settlements such as Ayni and Panjakent and contains some of Tajikistan's most recognized mountain landscapes.

El Tunco is a small coastal village in the department of La Libertad, on El Salvador's central Pacific coast. It is named for the distinctive rock formation that sits offshore and is often described as resembling a pig, giving the beach its local name. The shoreline consists of dark volcanic sand, rocky outcrops, and strong Pacific surf, while low hills and tropical vegetation surround the village.