Try these curated collections

Handsome good looking, attractive Caucasian man wearing navy blue jacket, jeans, tweed flat cap and surgical mask step down from escalator in underground station London, United Kingdom
LONDON, ENGLAND - OCTOBER 23, 2020:  London Underground escalators at Holborn Circus station during the rush hour commute with a business man wearing a face mask during the COVID-19 pandemic - 105
New entrance to Tottenham Court Road Station with glass canopy covering escalators down to station. London - 13th June 2020
London, UK - 22 May 2020: Empty escalator at Kings Cross Tube station with sign encouraging Social Distancing. The usually busy station is almost empty as people are staying at home for the lockdown
Blank billboard in subway station
London,England,20 January 2021; underground escalator at Angel station scenery during the lockdown pandemic no passengers
Man riding on an escalator
Blank billboard in subway station
LONDON, UK - MAY 12 2015:Passengers on London Underground escalator. The Deepest station below street level is Hampstead (Northern line) - 58.5 metres.
London. UK- 07.29.2020: a banner in Holborn London Underground station reminding passengers of social distancing rules to keep two metres apart where possible when using public transport.
LONDON, ENGLAND - JUNE 8, 2020:  Young man observing the 6 step separation guidance on a London Underground Escalator during the COVID-19 pandemic
London, UK - October 5, 2016, Descending passage in London underground
People going down escalator inside London underground. Stand on the right warning sign.
Underground Escalator
LONDON, UK - 27 APRIL 2015: Canary Wharf underground tube station concourse in the Docklands business district.
London, UK - April 13, 2019: View down the escalator leading to the platform of Embankment underground station. London Underground is the oldest underground railway in the world.
LONDON - NOVEMBER 21: View inside the Canary Wharf tube station at one of the autumn rainy days, November 21, 2012. It  is a station on the Jubilee Line, between Canada Water and North Greenwich.
Metro
modern escalator in the city
A tunnel's walkway in London Tube or underground with a green bricks wall and way out to the road.
blank billboard in metro subway for copy space
Escalator in the underground station, London.
LONDON, ENGLAND - SEPTEMBER 2017; Escalator in the underground.
LONDON, UK - MARCH, 2016: Escalator moving down in the London Underground
modern escalator in the city
London UK, December 2018. Interior of Southwark Underground Station, London showing escalators in tunnel.
London subway escalators
London - England, October 6 2017: Canary Wharf DLR station, is a London Underground station on the Jubilee line, between Canada Water and North Greenwich. London, United Kingdom.
London, UK. 19th Feb, 2013. Symmetrical view of escalators leading out of London Underground tube station.
Blurred couple commuting between subway stations
London underground/elevators/Canary Wharf
Blurred people on escalator. London subway station at rush hour.
Commuters on escalator at London tube station, June 2028.
Stairs and escalators on the London underground mostly empty with a couple of people showing stop and handrail signs
People commuting between subway stations
LONDON, UK - SEPTEMBER 14, 2015: London Bridge train station arrival hall with tickets barrier
Blurred people commuting between subway stations
The escalator in the underground station.
Canary Wharf metro Station, London, England, UK
Stand on the Right Sign
Escalator on Canary Warf Station, London.
LONDON, UK - OCTOBER 18: Empty escalator deep in the London Underground, UK, on October 18, 2014.
escalators at station
LONDON, ENGLAND - JUNE 8, 2020:  London Underground Escalator with a young woman wearing a face mask and social distancing during COVID-19 pandemic 1
Blank billboard in subway station
London subway escalators
London, United Kingdom - March 20, 2016: Stand on the right notice on an escalator in London Underground, Euston Station
Escalators at Canary Wharf, London
The escalator in the underground station.
way
London, UK - June 26, 2018: People crowd commuters riding escalators up inside Underground tube metro during morning commute in Canary Wharf with modern architecture
Hipster man standing at the escalator in London subway
LONDON, UK-9 JUNE 2020: Information sign in the train and underground station shows ways to different lines of each destination with icons, logo and arrow London, England, United Kingdom
One big vertical / portrait orientation blank billboard with escalator background in public transport
Metro underground station isometric icons composition poster with  passengers entering platform through the ticket barrier abstract vector illustration
Subway
Westminster tube station - futuristic background
LONDON - MAY 29: The interior of Paddington train station on May 29, 2011 in London, UK. Paddington is one of the biggest train stations in London.

Search for "the london underground escalators" in these categories

Metro
LONDON UK - 21ST JUNE 2017; Escalator to Canary Wharf DLR station in London's financial home
London, UK - March 27, 2017: Canary Wharf tube station during the rush hour with many commuters
Platform, yellow warning line, and rail tracks on the London underground, with a person's legs walking in the distance
Blank billboard in subway station
Group of friends having fun in underground metropolitan station escalator - Young people hanging out ready for party night  - Friendship and youth concept - Focus on center girl face
Blank billboard in subway station
17 Nov 2015 - London, United Kingdom. Looking up at symmetrical stainless steel escalators leading out from London Underground tube station.
The modern escalators of Westminster underground station in London, England
Billboard Banner signage mock up display in subway with escalator
LONDON - september 21: View inside the Canary Wharf tube station,September 21, 2013. It  is a station on the Jubilee Line, between Canada Water and North Greenwich.
Empty underground train station, London
LONDON, July 28: Interior of the London Underground on July 28, 2010
London, United Kingdom - March 20, 2016: Hold the Handrail notice on an escalator in London Underground, Euston Station
Emergency stop button in the London underground
London, UK - Oct 27, 2017 - The underground station of Canary Wharf. Canary Wharf is a new directional district built on the old docks.
London, UK - May 24, 2017 - Entrance of Canary Wharf underground station with commuters on escalators
Escalators in a London tube station.
LONDON, UNITED KINGDOM - OCTOBER 8, 2014:  View of escalators and travelers inside London Underground
Two blank billboards situated at a train location. Blank horizontal big poster in public place.
LONDON - MAY 29: The interior of Paddington train station on May 29, 2011 in London, UK. Paddington is one of the biggest train stations in London.
Canary Wharf Tube station
Happy friends taking selfie with instant camera on subway train escalator - Young people having fun drinking beer together - Youth and friendship concept - Focus on right man
LONDON - OCT 24 2013: People commuting on a moving stairs, going up and down, in the London underground.
Blurred people commuting between subway stations
people in the subway in St. Petersburg
woman at the Elevator London Underground ,London UK June 2017
City of London, London, UK - February 12 : Escalator at London underground tube station
Underground space in Moscow, Russia
escalator to subway
staircase at metro station, Prague
Futuristic vestibule underground station. Westminster station, London, The United Kingdom of Great Britain and Northern Ireland
Stand on the right sign on escalator stairs on the London Underground. London - 28th November 2020
LONDON - OCTOBER 15, 2016. Wall graphics at the Charing Cross Road exit number four of the redeveloped Tottenham Court Road underground station located in central London.
A cool underground path of Kings Cross train station, London, UK.
Skylines of finansal center - Canary Wharf, London, UK
LONDON - MAY 27: People using the escalators at the Canary Wharf Underground Station; May 27, 2010.More than one billion journeys are made yearly in the underground network.
LONDON- APRIL 15. Londons famous underground train network, the oldest in the world, celebrates its 150th birthday this year. LONDON, APRIL 15, 2013
escalators on London Underground (The Tube); skyscraper office block visible through glass roof
PICCADILLY CIRCUS, LONDON, ENGLAND- 6 May 2021: Escalators inside Piccadilly Circus underground station in London
Young handsome businessman with tablet in subway
escalator in a new modern underground station - Canary Wharf
of 9