Oceanside is a coastal city in Southern California, located in San Diego County where the Pacific Ocean meets the northern edge of the county. Its waterfront is centered on a long sandy beach, a historic wooden pier, and a working harbor, while neighborhoods extend inland toward the foothills. Oceanside has a distinctly maritime setting, with beaches and harbor facilities alongside a compact downtown containing restaurants, galleries, shops, and cultural venues.

Pongara National Park protects a broad coastal landscape on the southern side of Gabon’s Komo Estuary, across the water from Libreville. Covering more than 96,000 hectares, the park includes Atlantic beaches, mangrove forests, tidal mudflats, lagoons, freshwater swamps, riverine forest and grassy savanna.

Wismar is a historic port city on Germany’s Baltic coast in the state of Mecklenburg-Western Pomerania. Its old town is known for a remarkably well-preserved medieval street plan, large brick churches, merchant houses, and a harbor connected to the Baltic Sea. The city’s architecture reflects its former importance within the Hanseatic trading network, while the waterfront continues to support maritime activity.

Zion National Park, located in southwestern Utah, is known for its massive sandstone cliffs, narrow slot canyons, and unique desert ecosystems. Established in 1919, it was Utah’s first national park and continues to attract visitors with its dramatic elevation shifts and striking rock formations. The park’s most iconic feature, Zion Canyon, stretches for 15 miles and reaches depths of up to 2,640 feet, carved over time by the Virgin River.

Nigeria, located in West Africa, is a country known for its diversity in culture, language, and landscapes. It is home to over 200 million people, making it the most populous country in Africa.