Photo credits
Free-licence photos, with their authors and licences:
- Cities to visit in Switzerland — NOTE: This image is a panorama consisting of multiple frames that were merged or stitched in software. As a result, thi · CC BY-SA 4.0 · Wikimedia Commons
- Cities to visit in Switzerland — Lorenz Poffet · CC BY-SA 4.0 · Wikimedia Commons
- Cities to visit in Switzerland — Internet Archive Book Images · No restrictions · Wikimedia Commons
- Visit Wales — mattbuck (category) · CC BY-SA 3.0 · Wikimedia Commons
- Visit Wales — Petersrockypics · CC BY-SA 2.0 · Wikimedia Commons
- Visit Wales — Colin Smith · CC BY-SA 2.0 · Wikimedia Commons
- Visiting Hungary — Godot13 · CC BY-SA 4.0 · Wikimedia Commons
- Visiting Hungary — Paolo Villa · CC BY-SA 4.0 · Wikimedia Commons
- Visiting Hungary — HTME · CC BY-SA 3.0 · Wikimedia Commons
- Italy — This Photo was taken by Wolfgang Moroder. Feel free to use my photos, but please mention me as the author and send me · CC BY-SA 3.0 · Wikimedia Commons
- Lisbon airport arrival guide — Andrzej Otrębski · CC BY-SA 4.0 · Wikimedia Commons
- Lisbon airport arrival guide — Sharon Hahn Darlin · CC BY 2.0 · Wikimedia Commons
- Lisbon airport arrival guide — Deensel · CC BY 2.0 · Wikimedia Commons
- How many days in Porto — Krzysztof Golik · CC BY-SA 4.0 · Wikimedia Commons
- How many days in Porto — Alvesgaspar · CC BY-SA 4.0 · Wikimedia Commons
- How many days in Porto — Petr Adam Dohnálek · CC BY-SA 3.0 cz · Wikimedia Commons
- Getting to Rome — Kevin.B · CC BY-SA 4.0 · Wikimedia Commons
- Getting to Rome — Mint0ri · CC0 · Wikimedia Commons
- Getting to Rome — Julian Herzog (Website) · CC BY 4.0 · Wikimedia Commons
- Rome airport train — Cyril Yoshi · CC BY-SA 4.0 · Wikimedia Commons
- Rome airport train — Edmund F. Arras · Public domain · Wikimedia Commons
- Rome airport train — Badudoy · CC BY 3.0 · Wikimedia Commons
- One week in Sicily — Cayambe · CC BY-SA 4.0 · Wikimedia Commons
- One week in Sicily — Alfonso Messina Siracusa · CC BY-SA 4.0 · Wikimedia Commons
- One week in Sicily — Liilia Moroz · CC BY-SA 4.0 · Wikimedia Commons
- 10 days in Sicily — Benjamin Smith · CC BY-SA 4.0 · Wikimedia Commons
- 10 days in Sicily — Zde · CC BY-SA 4.0 · Wikimedia Commons
- 10 days in Sicily — Bart Hiddink · CC BY 2.0 · Wikimedia Commons
- Best villages in Tuscany — Thomas Quine · CC BY 2.0 · Wikimedia Commons
- Best villages in Tuscany — Salvatore Gerace · CC0 · Wikimedia Commons
- Best villages in Tuscany — Virtual-Pano · CC BY-SA 4.0 · Wikimedia Commons
- Venice airport transfer — Paul Colin Hennig firstdorsal.eu · CC BY-SA 4.0 · Wikimedia Commons
- Venice airport transfer — kallerna · CC BY-SA 4.0 · Wikimedia Commons
- Venice airport transfer — Frank Kovalchek from Anchorage, Alaska, USA · CC BY 2.0 · Wikimedia Commons
- Things to see in Venice — Jakub Hałun · CC BY-SA 4.0 · Wikimedia Commons
- Things to see in Venice — Iain Cameron · CC BY 2.0 · Wikimedia Commons
- Things to see in Venice — Martin Falbisoner · CC BY-SA 4.0 · Wikimedia Commons
- Switzerland — böhringer friedrich · CC BY-SA 2.5 · Wikimedia Commons
- Portugal — Diego Delso · CC BY-SA 4.0 · Wikimedia Commons
- Hungary — Mgimelfarb · CC BY-SA 4.0 · Wikimedia Commons
- United Kingdom — Diliff · CC BY 3.0 · Wikimedia Commons
- Greece — Norbert Nagel · CC BY-SA 3.0 · Wikimedia Commons
- Sicily — NASA · Public domain · Wikimedia Commons
- Rome — Nicholas Hartmann · CC BY-SA 4.0 · Wikimedia Commons
- Venice — This Photo was taken by Wolfgang Moroder. Feel free to use my photos, but please mention me as the author and send me · CC BY-SA 3.0 · Wikimedia Commons
- Tuscany — Agriturismo Bonello · CC BY-SA 4.0 · Wikimedia Commons
- Porto — Taken by User:Olegivvit. Edited by Diliff. Brightened shadows with Shadow/Highlights tool in PS CS2 · CC BY 2.5 · Wikimedia Commons
- Lisbon — Massimo Catarinella · CC BY 3.0 · Wikimedia Commons
- Crete — H. Zell · CC BY-SA 3.0 · Wikimedia Commons
- Amalfi Coast — Mайкл Гиммельфарб · CC BY-SA 4.0 · Wikimedia Commons