A dreamy view over Rhein Main Valley with Heidelberg City and Neckar River, framed by ice and rime covered trees, Baden-Wurttemberg, Germany, Europe

Aircraft on the ground, Frankfurt Rhein-Main Airport, Frankfurt, Germany, Europe

Pilot in front of flight info display screens, Terminal 2, Frankfurt Airport, Frankfurt, Hesse, Germany, Europe

Cognis GmbH, worldwide provider of specialty chemistry products and foodstuff ingredients, corporate headquarters in Monheim am Rhein, North Rhine-Westphalia, Germany, Europe

Passengers in front of flight info display screens, Terminal 2, Frankfurt Airport, Frankfurt, Hesse, Germany, Europe

An AEROPLANE starts in the evening light from the Rhein-Main-Airport, Frankfurt, Hessen, Germany.

An AEROPLANE starts in the evening light from the Rhein-Main-Airport, Frankfurt, Hessen, Germany.

Town of Riedenburg with the Rosenburg castle above the Rhein Main Donau canal in the valley of the river Altmühl Altmuehl

View of the Rhein-Main Center, Westend, Frankfurt am Main, Hesse, Germany, Europe

Town of Riedenburg with the Rosenburg castle above the Rhein Main Donau canal in the valley of the river Altmühl Altmuehl