The entire content of the website, including all photos and videos are subject to copyright. Unless otherwise stated, the copyright holder is Richard Lehner. Use by third parties in any form, in whole or in part, for any purpose, private or commercial, including use for training purposes for artificial intelligence applications, is prohibited without the written permission of the author. This applies to any type of recording (including the digital capture of content) and reproduction. Violations of these guidelines are considered as theft of intellectual property and will be brought to court in accordance with the guidelines and laws applicable in Austria.