Rule 34 Dev - ambiguous_gender blush canon_couple close-up duo eyes_closed feral fur open_mouth side_view simple_background teeth white_background metalfox ginga_(series) gin_(ginga) sakura_(ginga) satomi_(ginga) canid canine canis domestic_dog mammal 2014 digital_media_(artwork) greyscale headshot_portrait monochrome portrait|2113944210