The Big ImageBoard (TBIB) - 1girl absurdres agnes tachyon (umamusume) agnes tachyon (umamusume) (cosplay) animal ears black necktie black pantyhose black shirt blue eyes blush border brown border collared shirt cork cosplay ear covers feet out of frame flower hair flower hair ornament hairclip highres horse ears horse girl horse tail lab coat lexis yayoi light green hair long sleeves looking at viewer necktie pantyhose seiun sky (umamusume) shirt short hair signature simple background single ear cover sleeves past fingers sleeves past wrists solo sunflower hair ornament sweater sweater vest tail test tube umamusume white background yellow sweater