Poster for a smashed falafel in a Subway restaurant window at Yarrawonga, Victoria

Poster for a smashed falafel in a Subway restaurant window at Yarrawonga, Victoria in August 2018

6 inch Subway dish for 49 baht ($1.50) in Silom, Bangkok

6 inch Subway dish for 49 baht ($1.50) in Silom, Bangkok in January 2012

Huge advert in Hakata train station in Fukuoka, Japan

Huge advert in Hakata train station in Fukuoka, Japan in March 2015

QR type floor pattern on a subway train in Fukuoka, Japan

QR type floor pattern on a subway train in Fukuoka, Japan in March 2015

A subway train in Fukuoka, Japan

A subway train in Fukuoka, Japan in March 2015

Waiting for a train in the subway in Fukuoka, Japan

Waiting for a train in the subway in Fukuoka, Japan in March 2015

Model photo

Photo of a model at the entrance to a subway station in Prague, Czech Republic, in February 2014

Become a morning person

Advert for breakfast in a cafe in Goulburn, NSW in October 2013. Become a morning person

Subway surprise

This is a photo of a girl walking out of a subway station in Seoul in August 2006.