![](http://www.alamy.com/thumbs/6/D411E4CB-5E2E-4D77-ACC7-90D1DE956960/2BA9KFY.jpg)
A woman uses her smartphone on the Underground while a man makes a phone call, part of the London Underground subway system
Size: 4613px × 3075px
Photo credit: © Transport for London / Alamy / Afripics
License: Licensed
Model Released: Yes
Keywords: 4g, call, connectivity, data, digital, england, female, infrastructure, jubilee, kingdom, line, london, metro, mobile, networks, phone, pilot, platform, public, smartphone, station, subway, technology, telecoms, telephone, transport, transportation, tube, underground, united, woman