1girl ahoge arknights blue_flower blurry breasts closed_mouth cowboy_shot crocodilian_tail depth_of_field dress flower grey_background hair_between_eyes hair_flower hair_ornament highres holding large_tail leg_ribbon long_hair looking_at_viewer medium_breasts official_alternate_costume pointy_ears ribbon sash short_dress sleeveless sleeveless_dress solo tail thighs tomimi_(arknights) tomimi_(silent_night)_(arknights) turtleneck_dress twintails white_dress white_flower white_hair white_ribbon wrist_cuffs yellow_eyes yingxiong_abubu