12-02 (Extended) transfer at Dubai Airport again on way back

D12-02-03_High-rising elevators in modern buildings

D12-02-04_Passing the inter-terminal train entrance area

D12-02-05_Saw people waiting for taking the train (we did not take it on way back, but have taken it to get acquainted with the system in case of needing inter-terminal transfer due to flight boarding gate changes)

D12-02-06_The train has come and people walked out of the train