Today I was very happy to find a letter from my penfriend from Poland who had been living in the UK for quite a long while and returned home now. I was very glad to get it and it was a surprise as she attached some postcards for me as well!
That is the stamp showing a bit from the city of Częstochowa (whatever the proper English transcribition is) in Poland.
This card is showing London, UK, with the probably most famous sight - the Big Ben! The Houses of Parliament are on the picture, too, but I have never been in there, to be honest.
The second card she sent me is from the city of Brighton, showing the Brighton Pier and the West Pier. I love the atmosphere the card is projecting, even though my penfriend explained, that it wasn't that idyllic but more or less lots of partying and clubbing.