Yenra Riina, First Opening, Idolmaster Cinderella Girls Cosplayer at Convention: An individual dressed in a cosplay outfit, with a blue dress featuring white sleeves and a heart-shaped brooch on their chest. The person has blonde hair styled in a bob and is making a peace sign gesture with both hands. They are standing behind a metal railing, which suggests that they may be at a convention or event related to anime or manga.