Young-looking person in a blue athletic swimsuit sits cross-legged by a pool or tiled area, holding a pool hose and smiling at the camera. Likely next moment: they remain seated while the camera lingers on the swimsuit pose.
Competitive Swimming & School Swimsuit Beautiful Encyclopedia @swimsuits_go

Kaho Iwasaki (Born on August 6, 1997: Former junior idol, child actor, talent, Name during idol days #椎名もも / NHK announcer, Worked at Toyama Broadcasting Station → Sendai Broadcasting Station → Tokyo Broadcasting Center) Tokyo Metropolitan Hakuoh High School Junior High School - Tokyo Metropolitan Hakuoh High School ~ Graduated from Keio University Faculty of Letters #岩﨑果歩　(#椎名もも) #競泳水着