1girl black_buruma breasts brown_hair buruma closed_mouth dark-skinned_female dark_skin dragon_girl dragon_horns dragon_tail full_body grey_footwear gym_uniform highres horns huge_breasts medium_hair original pointy_ears puffy_short_sleeves puffy_sleeves shirt shoes short_sleeves simple_background socks solo standing tail vins-mousseux white_background white_shirt white_socks yellow_eyes