Jai Halai, age 25, and Monday-Malachi Rosenfeld, 23, were convicted by a jury over the incident at the National Gallery in London in October 2024. The painting was not damaged as a result of the action, but the floor of the gallery required repair after paint seeped down. Just staining in the grains of the marble, the mastic joint, we had to replace it in its entirety.” Jurors were told the protest cost the National Gallery £8,000, around $10,600, to be able to reopen the gallery the following day. Halai and Rosenfeld were released on bail in advance of sentencing, which is scheduled for September.