3girls akiyama_yukari artist_name blush camouflage caterpillar_tracks desert_camouflage english_text girls_und_panzer goggles goggles_on_headwear ground_vehicle gulf_war headset helmet highres jumpsuit long_hair looking_at_another m60_patton main_battle_tank md5_mismatch military military_uniform military_vehicle motor_vehicle multiple_girls nakamura_3sou open_mouth operation_desert_storm partially_colored reactive_armor shadow short_hair signature simple_background sketch smile sss tank unfinished uniform white_background