The Terminal - John's Park

A postcard from Finland! It features aurora, the green light on the sky. Such light is caused when charged particles from sun collide with atoms and molecules in the Earth’s atmosphere at the altitude of 90-250 km. And they collide with oxygen and nitrogen and therefore emit special light.

Here comes the stamps. The first stamp was released in 2008, from the series Water & Archipelago. The second stamp was released in 2011, featuring Birch which is the national tree of Finland. The third stamp as released in 2007 due to the 50th Anniversary of Finnish TV-Broadcasting.