Rule 34 Dev - 1girl armpits black_legwear blonde_hair blue_hair breasts energy_weapon full_body gradient_hair hair_over_one_eye hand_in_own_hair leotard long_hair long_torso looking_at_viewer mechanical_legs multicolored_hair navel_covered official_art pink_hair purple_eyes simple_background small_breasts solo standing very_long_hair white_background yuba_no_shirushi zenmaibook|9992645091