Serene red orange haze from sunset lights sky purple and pink above Tagus River Lisbon Portugal

serene red orange haze sunset lights sky purple pink tagus river lisbon portugal 25 de abril bridge april salazar bridge drone aerial suspension capital almada tagus river longest in the world railway track upper deck san francisco style entrepreneur crossing montijo international orange tagus river bridge suspended span main span truss architecture engineering civil engineering establish space for text copy space overview stunning