Shanhai Pass, Historic pass in China
Shanhai Pass is a part of the eastern end of the Great Wall of China, serving as a strategic fortification.
Known as 'The First Pass Under Heaven', it has been a key military and trading point since the Ming Dynasty.
It's a symbol of the division between the nomadic cultures to the north and the agricultural civilizations to the south.
Today, it's a popular tourist destination offering insights into China's rich history.
The pass contains the Old Dragon's Head, where the Great Wall meets the sea.
Location: Shanhaiguan District
Inception: 1381
Source: Wikimedia