A video posted on X by "Riposte Alimentaire", a climate activist movement, shows an environmental activist sticking an adhesive poster on Claude Monet's painting the "Coquelicots" (Poppies) and speaking to draw attention to global warming at the Musée d'Orsay in Paris. "This nightmarish painting in front of us is what awaits us if no alternative is put in place! At +4°C, we're in for hell", she declared.