Iran’s Supreme Leader Ayatollah Seyyed Ali Khamenei was seen attending an event at a mosque in Tehran on Saturday, according to pictures and a video published on Iran’s government websites and state media, one day after reports circulated about of his deteriorating health.

(SOURCE) https://www.cnn.com/2022/09/17/middleeast/iran-khamenei-pictured-event-health-intl/index.html