piotr@airlinepostcards.eu thanks for our common exchanges: Guido Allieri, Odd Arnestad, Tomasz Bogaczyk, Ian Campbell, Roman Dąbrowski, Santiago Delgado, Bill Demarest, Bernd Dienel, Emmanuel Frochcwajg, Antonio Estevez Hernandez, Christian Gerbich, Robert Główka, David Grant, Rene Huddlestone, Marek Jurgowiak, Patrick Kritzinger, Piotr Kurzawa, Oliver Lamparter, Tino Lehmann, Michał Lenkiewicz, Sławomir Mandziuk, Fabrice Milesi, Shinji Nakano, Ralph Orth, Dietmar Paruschke, Jerry Poim, Carlos Paz Rivaz, Chai Peng Kong, Leonardo Pinzauti, John R. Smith, Jarek Sośnicki, Karsten Thiee, Ken Thom, Petr Zaoral