Xbooru - 1girl 2010s 2017 2d 2d (artwork) alternate costume anthro anthro only artist name blue body blue skin blush breasts clothed clothed female clothing deviantart digital media (artwork) ear fins embarrassed eye patch eyepatch female anthro female only fins fish fish girl hair head fins maid uniform marine monster monster girl non-mammal breasts open mouth ponytail purple background red hair red ponytail sharp teeth simple background slit pupils solid color background solo anthro solo female stockings strongfish (artist) surprised thighhighs undertale undertale (series) undyne video game character video games white legwear white stockings white thighhighs wide eyed yellow sclera yellow teeth