20185_fingersabstract_backgroundambiguous_genderannoyedanthrobeakbipedbottomlessbowgirl5brown_eyesclipboardclothedclothingcolored_pencil_(artwork)doctor_starlinedual_holdingeyelasheseyewearfemboyfingersfrownglassesgrey_beakgrey_bodygrey_hairgrey_tailhairhatching_(art)holding_clipboardholding_objectholding_pencilholding_writing_utensilidw_publishingjacketlightlightinglooking_asidelooking_awaymammalmarker_(artwork)membrane_(anatomy)mixed_mediamonotremenarrowed_eyespen_(artwork)pencil_(object)pince-nezplatypusportraitprostheticprosthetic_handsegashadedshadowshort_hairsignaturesimple_backgroundsneersolosonic_the_hedgehog_(comics)sonic_the_hedgehog_(idw)sonic_the_hedgehog_(series)squintstandingstudyingtailthree-quarter_portraittoonytopweartraditional_media_(artwork)undercutwebbed_handswriting_textwriting_utensilyellow_sclera