Colombo is the largest city of Sri Lanka.
It’s the place, where tourists usually start their visit.
Colombo has many faces: a modern one, areas with colonial buildings, and Colombo is also a port city.
The flag of Sri Lanka is called the “Lion Flag”, because it shows an image of a golden lion.
Of course, it has a variety meanings,
e.g., the lion symbolizes the bravery of the Sinhalese;
four leaves represent the four concepts of Buddhism;
green and orange go for Muslims and Hindus, respectively,
and the golden border stands for the unity of the nation.