![](http://www.alamy.com/thumbs/6/1FA78A6F-84D8-4CAA-9309-AB0E72A5AB4F/GN6CHA.jpg)
Fast underground train riding in a tunnel of the modern city
Size: 4240px × 2832px
Photo credit: © Alberto Violante / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: abstract, american, background, blur, blurred, city, curve, dark, empty, fast, future, grunge, high, illuminated, illumination, light, line, metro, milan, modern, motion, move, movement, nyc, perspective, platform, point, public, rail, railroad, railway, ray, speed, speeding, station, subway, tokyo, track, trail, train, transit, transport, travel, tube, tunnel, underground, urban, vanishing