A similar false claim was also shared in other Facebook groups with thousands of members.
Similar displays of contrition are common for South Korean politicians who have been embroiled in scandals or face sinking approval ratings going into elections — as seen in reports ranging back several years, including here, here and here (archived links here, here and here).
This image shows Democratic Party politicians bowing before the 2022 presidential election, not ahead of parliamentary polls in 2024.
Previous presidential election
A reverse image search on Google found a corresponding photo published by Yonhap News on January 24, 2022, less than two months before the country’s last presidential election (archived link).
According to the Korean-language caption, it shows Lee — a former governor of Gyeonggi province — prostrating ahead of a press conference with his colleagues.
It reads: “Democratic Party candidate Lee Jae-myung, ahead of a press conference to announce his policy promises for Gyeonggi province at Yongin’s Poeun Art Hall on the morning of the 24th, makes a great bow alongside his party’s legislators from Gyeonggi.”
Below is a screenshot comparison of the image used in the false posts (left) and the photo published by Yonhap in January 2022 (right):
Public broadcaster KBS published footage from the press conference on the same date; Lee and his party’s lawmakers can be seen prostrating at the video’s six-minute and 23-second mark (archived link).
According to local media reports of the event which carried the same photo, Lee apologised for shortcomings in his party’s governance throughout the outgoing Moon Jae-in administration (archived link here).
At the time, Lee was trailing in opinion polls to Yoon, who went on to win the election by a razor-thin margin in March of that year.