A bride and groom used a railway track - as a backdrop for their wedding photographs.
The young couple were caught on CCTV posing on a level crossing - with the snapper also standing on the live line a few feet away.
A bridesmaid in a turquoise gown held up the train of the mystery blonde's dress for the shots - taken near Whitby in North Yorkshire.
The shocking image was released by Network Rail to raise public awareness about a craze sweeping the country since lockdown was eased.
Spokeswoman Donna Mitchell said: "We don't know their identities. All I know is it was taken near Whitby, Yorkshire, in July."
Figures show there were 5,100 trespass incidents between June and September. Last month saw 1,239 - the worst in five years.
Pictures of the week: October 18 - 24
Pictures of the week: October 18 - 24
A lantern seen at an installation in London's Chinatown ahead of the global debut of the new computer-animated musical adventure film Netflix film 'Over The Moon' (Photo by Dave Rushen / SOPA Images/Sipa USA)
A Sotheby's employee displays a Mughal gem set ivory horse head-hilted dagger, top and an Ottoman steel bladed ivory hilted dagger during a photo call ahead of the auction house's Islamic World, Legendary Timepieces and Middle Eastern Art sales, in London, Friday, Oct. 23, 2020. (Jonathan Brady/PA via AP)
People queue outside a bar in central Manchester, England, Thursday Oct. 22, 2020, as strict coronavirus restrictions on England's second-largest urban area, Greater Manchester, will start at midnight. (AP Photo/Jon Super)
Boris Becker leaves Southwark Crown Court in London, Thursday, Oct. 22, 2020. German tennis star Boris Becker is charged with 19 offences of failing to disclose money and property as part of bankruptcy proceedings. (AP Photo/Frank Augstein)
Cars at the border crossing between Northern Ireland and the Republic of Ireland, as gardai conduct checks asking people the reason for their journey. (Photo by Brian Lawless/PA Images via Getty Images)
A member of the back stage staff wears PPE as she helps a ballerina from Northern Ballet prepares in a dressing room at Leeds Playhouse, ahead of Northern Ballet's first live performances in more than seven months. (Photo by Danny Lawson/PA Images via Getty Images)
SHEFFIELD, ENGLAND - OCTOBER 22: Busker Tony Black turns his "smiley" face mask upside down to reflect the current mood as he entertains shoppers on October 22, 2020 in Sheffield, England. The county of South Yorkshire, which includes the city of Sheffield will move to Tier 3 'Very High' Covid-19 alert on Saturday. (Photo by Christopher Furlong/Getty Images)
A woman with an umbrella walking past street art in Camden, London. Weather warnings have been issued as Storm Barbara is expected to bring gale force winds and heavy showers to southern parts of the UK.
A lone punt on the River Cam in Cambridge. Weather warnings have been issued as Storm Barbara is expected to bring gale force winds and heavy showers to southern parts of the UK.
Lamp installations in London's UK's Chinatown, to celebrate the new Netflix film Over The Moon, released this Friday. Picture date: Wednesday October 21, 2020. Photo credit should read: Matt Crossick/Empics
SHEFFIELD, ENGLAND - OCTOBER 22: A man walks past a Covid-19 testing site on October 22, 2020 in Sheffield, England. The county of South Yorkshire, which includes the city of Sheffield will move to Tier 3 'Very High' Covid-19 alert on Saturday. (Photo by Christopher Furlong/Getty Images)
Britain's Prince William and his wife Kate the Duchess of Cambridge meet pharmacist Joyce Duah as they visit St. Bartholomew's Hospital in London, to mark the launch of the nationwide 'Hold Still' community photography project, Tuesday, Oct. 20, 2020. The Duke and Duchess of Cambridge on Tuesday met a small number of staff from the hospital, including pharmacist and photographer Joyce Duah and the two pharmacy technician colleagues she photographed writing on their PPE as they put it on, in a photograph that was selected to be in the set of 100 images taken during the coronavirus lockdown. (AP Photo/Matt Dunham, Pool)
Ben Cullen Williams art installation, A=V 2020 in London's Covent Garden, commissioned by Covent Garden and executed by MTArt.
Described as Otherworldly, celestial, toxic. The installation explores our relationship to the unknown and interstellar. A landing or possible escape. A portal into another world, reality altered. (Photo by Dave Rushen / SOPA Images/Sipa USA)
People walk past the empty Southern Pavilion cafe on Worthing Pier, West Sussex, on another sunny day as businesses in the UK continue to suffer from the Coronavirus pandemic.
LINCOLN, ENGLAND - OCTOBER 20: Plymouth Argyle's Michael Cooper during the Sky Bet League One match between Lincoln City and Plymouth Argyle at LNER Stadium on October 20, 2020 in Lincoln, England. (Photo by Andrew Vaughan - CameraSport via Getty Images)
Hospitality workers beat their pans to protest in Parliament Square in London, Monday, Oct. 19, 2020. Hospitality workers are demonstrating outside Parliament against tougher coronavirus restrictions and the amount of financial support given by the government to the industry.(AP Photo/Frank Augstein)
A Red Panda lays on branch at Paradise Wildlife Park in Broxbourne, Hertfordshire. (Photo by Dave Rushen / SOPA Images/Sipa USA)
A man wearing a face mask, required on public transport, rides a bus across Westminster Bridge in London, England, on October 19, 2020. (Photo by David Cliff/NurPhoto via Getty Images)
A view of the HS2 (High Speed 2) Rebellion encampment in Euston Square, London as they protest against the destruction of woodland due to the construction of the high speed rail link (Photo by Dave Rushen / SOPA Images/Sipa USA)
RETRANSMITTING CORRECTING THE INFORMATION ABOUT THE PROJECT FUNDING. Conservator Nigel Larkin begins work to dismantle a 40ft juvenile North Atlantic whale skeleton, the largest artefact within the Hull Maritime Museum's collection. (Photo by Danny Lawson/PA Images via Getty Images)
LONDON, UNITED KINGDOM - OCTOBER 19, 2020: Hundreds of hospitality workers take part in a demonstration in Parliament Square against the lack of scientific evidence behind the new coronavirus restrictions imposed by the government, such as the mandatory 10pm curfew, and a lack of sector-specific financial support for businesses in tier 2 areas, on 19 October, 2020 in London, England. Hospitality, which is the UKs third biggest industry and accounts for 10% of the nations employment, has been heavilly impacted by the restrictions with 100,000 jobs lost in the last three months.- PHOTOGRAPH BY Wiktor Szymanowicz / Barcroft Studios / Future Publishing (Photo credit should read Wiktor Szymanowicz/Barcroft Media via Getty Images)
Runners and riders circle at the start for The Follow Plumpton Racecourse On Instagram Novices' Hurdle at Plumpton Racecourse. (Photo by Alan Crowhurst/PA Images via Getty Images)
Covid-19 survivor Geoffrey McKillop. (Photo by Liam McBurney/PA Images via Getty Images)
Staff from Chopstix Noodle Bar hand out food parcels from a WWII tracked vehicle to self-isolating students from Manchester Metropolitan University at Cambridge Halls, part of the All Saints students living accommodation blocks, in Manchester. (Photo by Peter Byrne/PA Images via Getty Images)
A man cycles past anti-lockdown graffiti in Manchester, England, Monday, Oct. 19, 2020 as the row over Greater Manchester region's coronavirus status continues. Britain’s government says discussions about implementing stricter restrictions in Greater Manchester must be completed Monday because the public health threat caused by rising COVID-19 infections is serious and getting worse. (Peter Byrne/PA via AP)
A digital display above a dual carriageway calls on residents to follow coronavirus guidlines in Manchester, northwest England as the country battles a surge in coronavirus cases on October 19, 2020 (Photo by Paul ELLIS / AFP) (Photo by PAUL ELLIS/AFP via Getty Images)
Tottenham's Gareth Bale during the English Premier League soccer match between Tottenham Hotspur and West Ham United at the Tottenham Hotspur Stadium in London, England, Sunday, Oct. 18, 2020. (Neill Hall/Pool via AP)
LONGFIELD, ENGLAND - OCTOBER 18: (L-R) Lee Jackson of Kawasaki - Rapid Fulfillment team and Andrew Irwin of Honda Racing ride during the penultimate round of the Bennetts British Superbike Championship at Brands Hatch on October 18, 2020 in Longfield, England. (Photo by Ker Robertson/Getty Images)
LONDON, ENGLAND - OCTOBER 18: Demonstrators at the candlelight procession to remember victims of SARS and those assaulted by Nigeria Police gather at Trafalgar Square on October 18, 2020 in London, England. They echo the ongoing #EndSARS protest movement against Nigeria's Special Anti-Robbery Squad, whose officers have been accused of indiscriminate arrests, extortion, and extrajudicial killings. Nigeria's President Muhammadu Buhari recently disbanded the force, replacing it with a new division named SWAT (Special Weapons and Tactics), but the makeover has not placated the protesters. (Photo by Joseph Okpako/Getty Images)
BOREHAMWOOD, ENGLAND - OCTOBER 18: Becky Spencer of Tottenham Hotspur during the Barclays FA Women's Super League match between Arsenal Women and Tottenham Hotspur Women at Meadow Park on October 18, 2020 in Borehamwood, England. (Photo by Catherine Ivill/Getty Images)
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Allan Spence, of Network Rail, said: "These numbers show just how much work still needs to be done to educate people about rail safety.
"Our You vs Train campaign has been really successful getting the message to young people but adults still arent taking heed. Wedding photos or selfies on the track are just plain stupidity.
"We often warn families at this time of year as kids enjoy school half term holidays. But this time we are appealing to adults in particular.
"Please, make sure you know the rail safety basics and pass that knowledge onto your loved ones. Lead by example and stay off the tracks. No ifs, no buts - no tears."
Trespass is a cause of serious concern. The You vs Train campaign was created in partnership with British Transport Police two years ago.
Primarily concentrating on the problem of youth trespass, the number of incidents across the rail network involving young people aged 18 or under at key target locations has been decreasing year on year.
But the overall national figures are bucking the trend. For the first time in three years the total number of incidents in August and September 2020 have increased – by 12% and 17% respectively - compared to the same months in 2019.
Network Rail has issued a number of images caught on CCTV during the summer which show the variety of trespass incidents that have taken place across Great Britain.
These seem to show adults using the railway as a backdrop for photographs. Idiot models posed for a photoshoot on a live railway line at a level crossing between Cardiff and Swansea.
A woman can be seen strolling up and down the tracks and even sitting on them while a man sets up a camera angle to the side.
The scene was captured at Trenos level crossing near Llanharan in the South West, where trains travel up to 85mph.
Superintendent Alison Evans, British Transport Police, said: "The railway is not an appropriate or safe setting for a photographic backdrop - no matter how scenic the setting.
"Every time someone strays onto the rail network they are not only putting themselves at risk of serious, life-threatening injury, but also delaying essential journeys.
"Passenger and freight trains are still using the railway 24 hours a day, 7 days a week, providing much needed services of transporting people and goods. Please, stay off the track."
Information on the dangers of railway trespass and the You vs Train campaign can be found on the You vs Train website.
Ian Prosser, HM Chief Inspector of Railways, said: "We keep seeing people take unnecessary risks around the railway and this behaviour could result in fatal or life-changing consequences.
"These new statistics showing the increase is truly worrying. The hidden dangers on the railway are real.
"Each year hundreds take on the railway and lose and their actions have far-reaching and devastating consequences for their friends and family.
"We will continue to work with Network Rail and BTP to educate the general public about rail safety but also discourage any risky behaviour around the railway."