Stone crucifix against blue cloudy sky, Bavaria, Germany, Europe

Waving Barley field (Hordeum) with cloudy sky, Bavaria, Germany, Europe

"Withered Rape field (Brassica napus), cloudy sky, Bavaria, Germany, Europe"

"Withered Rape field (Brassica napus), cloudy sky, Bavaria, Germany, Europe"

"Clouds in the sky, Germany, Europe"

"Wheat field (Triticum aestivum), with cloudy sky, Franconia, Bavaria, Germany, Europe"

"Wheat field (Triticum aestivum), with cloudy sky, Franconia, Bavaria, Germany, Europe"

Cloudy sky at the blue hour, Bavaria, Germany, Europe

"Ripe Maize field (Zea mays) with a cloudy sky, Bavaria, Germany, Europe"

"Woodland and grassland with cloudy sky, Othenstorf, Mecklenburg-Western Pomerania, Germany, Europe"

"Windrows of straw on a stubble field with cloudy sky, Bavaria, Germany, Europe"

Sunset with contrails in the sky, silhouetted trees, Mecklenburg-Western Pomerania, Germany, Europe

"Cloudy sky, evening mood, Upper Swabia, Baden-Wuerttemberg, Germany, Europe"

"Contrails with an interruption, Germany, Europe"

"Morning sky, Baden-Wurttemberg, Germany, Europe"

"Sunset with a cloudy sky, Upper Swabia, Baden-Wurttemberg, Germany, Europe"

"Ripe corn field against a cloudy sky, Rhineland-Palatinate, Germany, Europe"

"Coloured clouds in the sky, Germany, Europe"

Barley (Hordeum vulgare) field and cloudy sky, North Rhine-Westphalia, Germany, Europe

"Wind turbine against a cloudy sky, Werl, North Rhine-Westphalia, Germany, Europe"

"White Doves (Columbidae) in flight against a slightly cloudy sky, Germany, Europe"

"Lake with trees and a cloudy sky, Alpen, Lower Rhine, Germany, Europe"

"Sun rays through a cloudy sky, Upper Swabia, Baden-Wurttemberg, Germany, Europe"

"Transmission tower or electricity pylon, evening mood, cloudy sky, Baden-Wuerttemberg, Germany, Europe"

American P-47 fighter planes attacking German Jagdpanther tanks.

P-47 Thunderbolts attacking German Jagdpanther tanks during World War II.

A pair of German Me 262 jetfighters attacking B-17 Flying Fortress bombers.

A German Me 262 jetfighter attacking B-17 Flying Fortress bombers.

A German Me 262 jetfighter attacking B-17 Flying Fortress bombers.

"Jet with contrails on cloudy sky, Germany, Europe"