8 card

This postcard I recieved from my brother during his vacation in Barcelona, Spain

From Wiki: Barcelona  is the capital and the most populous city of Catalonia and the second largest city in Spain, after Madrid, with a population of 1,621,537 within its administrative limits on a land area of 101.4 km² (39 sq mi).

Barcelona is the city of Gaudi building, Montserrat Caballe, beautiful beach, friendly people, tasty food e.t.c.

Beautiful stamp with butterfly.  Papilio machaon

From Wikipedia: The Old World Swallowtail, Papilio machaon, is a butterfly of the family Papilionidae. The butterfly is also known as the Common Yellow Swallowtail or simply the Swallowtail (a common name applied to all members of the family). It is the type species of the genus Papilio and occurs throughout the Palearctic region in Europe and Asia; it also occurs across North America, and thus, is not restricted to the Old World, despite the common name. The imago typically has yellow wings with black vein markings, and a wingspan of 65–86 millimetres