PT 3rd travelling envelope

These are the cards i've got from the 3rd travelling envelope in the portuguese community. The postcrossers in this group were valdagua, joaninha, nelsonpsoares, luciano, Carla and me.

This is a card from the brazilian capital city, Brasília.

A typical street in Sintra, Portugal.

And a card from London with the St. Paul's Cathedral.
"St Paul's Cathedral is an Anglican cathedral on Ludgate Hill, the highest point in the City of London, and is the seat of the Bishop of London. The present building dates from the 17th century and was designed by Sir Christopher Wren. It is generally reckoned to be London's fifth St Paul's Cathedral, all having been built on the same site since 604 A.D. The cathedral is one of London's most famous and most recognisable sights at 365 feet high. It was the tallest building in London from 1710 to 1962, and its dome is also among the highest in the world, St Peter's Basilica in Rome being higher. The Monument to the Great Fire of London, also designed by Wren and the tallest doric column in the world, would fit inside the cathedral's interior." - in: wikipedia