How many of these big cities have you've traveled to?

▢ London

▢ Tokyo

▢ New York

▢ Paris

▢ Bangkok

▢ Rome

▢ Cape Town

▢ Lisbon

▢ Istanbul

▢ Dubai

▢ Singapore

▢ Los Angeles

▢ Berlin

▢ Amsterdam

▢ Barcelona

▢ Seoul

▢ Mexico City