An artist is seen during the Comic Con Africa in Johannesburg, South Africa, on Sept. 25, 2022.Photo:Xinhua

People visit the Comic Con Africa in Johannesburg, South Africa, on Sept. 25, 2022.Photo:Xinhua

A man tries a gaming device during the Comic Con Africa in Johannesburg, South Africa, on Sept. 25, 2022.Photo:Xinhua

People visit the Comic Con Africa in Johannesburg, South Africa, on Sept. 25, 2022.Photo:Xinhua

People pose for photos during the Comic Con Africa in Johannesburg, South Africa, on Sept. 25, 2022.Photo:Xinhua