Hanoi named among the world's most colourful cities
With a score of 69 out of 100, Hanoi stood out for its remarkable visual diversity, boasting more than 1.8 million unique colours captured across the analysed images.
With a score of 69 out of 100, Hanoi stood out for its remarkable visual diversity, boasting more than 1.8 million unique colours captured across the analysed images.