This artwork was inspired by Pekka Pohjola album of the same name (also known as B The Magpie in some international releases). In case you're wondering: while 'harakka' is Finnish for magpie, the bialoipokku part most likely comes either from Russian сорока белобока (soroka beloboka) or Karelian equivalent, meaning "white-sided magpie".

And in case you want to check out the album: https://www.youtube.com/watch?v=2VwLaw6SeMQ