@Unbreakable Hi, I noticed that you added third-party_source to the tags. However, that change was incorrect. If you look at the source, you can see that this was posted to reddit by the artist.
She cosplays Keizō Obuchi who announced the Heisei period which is going to end on April 30.
She's cosplaying as Keizō Obuchi, but it was Yoshihide Suga who announced that the Heisei period is going to end on April 30. Obuchi died from a stroke in 2000.