Empty Classroom at Night

1920 × 1080

Hammer and Sickle Symbol — Red, Dramatic, Digital Art, Star, Yellow

1920 × 1080

Soviet and German Planes — Green

1920 × 1200

Soviet Emblem on Wall — Brown

1280 × 800

Soviet and German Planes

1600 × 1000

Soviet Fighter Planes — Gray, Dramatic

1600 × 824

Red Star with Hammer and Sickle — Digital Art

1366 × 768

Pilots Near Fighter Plane — Green

1280 × 1024

Red Star with Hammer and Sickle — World Map

1920 × 1080

White Star on Red Background — Gritty

1600 × 1200

World Map with Star

1600 × 1000

Study with Bookshelves

1920 × 960