It could be related to a lot of recent Just Stop Oil protests, where orange paint / powder is thrown on artworks in museums, on pitches and playing surfaces at

It could be related to a lot of recent Just Stop Oil protests, where orange paint / powder is thrown on artworks in museums, on pitches and playing surfaces at live sports events, and many other imaginative examples. - https://www.theguardian.com/environment/2022/oct/14/just-stop-oil-activists-throw-soup-at-van-goghs-sunflowers https://www.theguardian.com/environment/2022/oct/14/just-sto... - https://www.artnews.com/art-news/news/just-stop-oil-uk-museums-gluing-protests-1234633474/ https://www.artnews.com/art-news/news/just-stop-oil-uk-museu...