People watch slurry, manure and tyres dumped by farmers at the entrance of the local state administration building, in Agen, southwestern France, Saturday, Jan. 27, 2024. French farmers have vowed to continue protesting and are maintaining traffic barricades on some of the country's major roads. Fred Scheiber/AP hide caption
The Mona Lisa last year in Paris. Thibault Camus/AP hide caption
Scholars believe this drawing was likely made by Leonardo da Vinci. It was originally credited to one of his students. Christophel Fine Art/UIG via Getty Images hide caption
A closeup from the portrait that a Swiss foundation says is an early "Mona Lisa" by Leonard Da Vinci. Denis Balibouse/Landov hide caption