The default costume of [[Nijisanji EN]]'s [[Petra Gurin]], as seen in post #4647550. 

Her default [[school uniform]] costume comprises a [[multicolored_clothes|multicolored]] [[white hoodie|white]] and [[black hoodie]] over a [[white shirt|all]]-[[white skirt|white]] [[serafuku]] with a [[yellow neckerchief]] [[neck ribbon|around her neck]]. She has a [[bird tail]] and wears a pair of [[white socks|white]] [[loose socks]] and [[black footwear|black]] [[sneakers]]. She also wears an [[arm belt]] over each of her [[long_sleeves|sleeve]].
ペトラ・グリン(通常) ペトラ・グリン(制服)