Rule 34 Dev - 1girl alpha_transparency animal_hood blue_hair fins fish_tail gawr_gura highres hololive hololive_english hood multicolored_hair open_mouth pixel_art shark_girl shark_hood shark_tail sharp_teeth smile sprite_art sprite_sheet streaked_hair tail teeth tengu_nouzu two-tone_hair two_side_up virtual_youtuber white_hair|17976291723