Visitors view orchids displayed at a booth during the Orchid Fair at the Carlos Thays Botanical Garden in Buenos Aires, Argentina, May 10, 2025. (Photo by Martin Zabala/Xinhua)

An orchid is displayed during the Orchid Fair at the Carlos Thays Botanical Garden in Buenos Aires, Argentina, May 10, 2025. (Photo by Martin Zabala/Xinhua)

A visitor takes photos of an orchid displayed during the Orchid Fair at the Carlos Thays Botanical Garden in Buenos Aires, Argentina, May 10, 2025. (Photo by Martin Zabala/Xinhua)

Visitors view orchids displayed at a booth during the Orchid Fair at the Carlos Thays Botanical Garden in Buenos Aires, Argentina, May 10, 2025. (Photo by Martin Zabala/Xinhua)