图片来源
本网站所用图片一览，含提供方与许可信息。
Adobe Stock
- Goethe-Haus — Adobe Stock Standard-Lizenz, ID 1968612976
- Frankfurt Hauptbahnhof — Adobe Stock Standard-Lizenz, ID 69762728
- Main Tower — Adobe Stock Standard-Lizenz, ID 578096570
- Städel Museum — Adobe Stock Standard-Lizenz, ID 634705126
Shutterstock
- Frankfurter Skyline — Shutterstock Standard-Lizenz
自有图片
- Römer (Frankfurter Rathaus) am Römerberg — 自有作品, © Cruise Media GmbH, Sebastian Hirner
- Frankfurt Sightseeing Hop-on-Hop-off Bus (Grey Line) — 自有作品, © Cruise Media GmbH, Sebastian Hirner
- Palmengarten — 自有作品, © Cruise Media GmbH, Sebastian Hirner
- Senckenberg Naturmuseum — 自有作品, © Cruise Media GmbH, Sebastian Hirner
- Zoo Frankfurt — 自有作品, © Cruise Media GmbH, Sebastian Hirner