Triple Frontier, Confluence in South America
The Triple Frontier is a tri-border area along the junction of Paraguay, Argentina, and Brazil.
This region has been a significant location for smuggling activities since the 19th century.
It's a melting pot of Paraguayan, Brazilian and Argentine cultures.
The area is known for its bustling markets where you can buy goods from all three countries.
It is marked by the confluence of the Paraná and Iguazu rivers.
Source: Wikimedia