high school girl　Student Council President　One person　Introvert　Glasses　Black Hair　Braid　Ocean　Big Breasts　White frilly leotard swimsuit　Sandy Beach　Embarrassed

(worst quality, low quality:1.3),lowres,monochrome,bad anatomy,bad hands,missing fingers,extra digit,extra arms,extra hands,fewer digits,blurry,artist name,signature,watermark,EasyNegative,