Xbooru - 1girl 2020s 2023 2d 2d (artwork) abs absurd res anthro anthro only blen bodega blue body blue skin breasts digital media (artwork) ear fins eye patch eyepatch eyewear female anthro female only fins fish fish girl genitals grin hair half-length portrait head fins high res long hair looking at viewer marine monster monster girl muscular muscular anthro muscular female non-mammal breasts nude one eye obstructed portrait pussy red eyes red hair sharp teeth slit pupils smile smiling at viewer solo anthro solo female two-tone background two tone background undertale undertale (series) undyne very long hair video game character video games yellow sclera yellow teeth