A 3.2 x 2.1 meter (10 x 7 ft) work of Astro Boy pixel art made from 138,000 recycled Tokyo Metro tickets is on temporary display at the Shinjuku Takashimaya Department Store (2nd floor) to mark the opening of Tokyo's new Fukutoshin subway line. Created by volunteers from Takashimaya and other Shinjuku-area businesses, the work depicts Astro Boy, Uran, Professor Ochanomizu and Higeoyaji (Mr. Mustachio) in Shinjuku along with the new Fukutoshin train.

Astro Boy made from recycled train tickets --
Enlarge

Astro Boy made from recycled train tickets --
Enlarge

Astro Boy made from recycled train tickets --
Enlarge

Astro Boy made from recycled train tickets --

See also: Mona Lisa from recycled train tickets