Ключевые слова: above, acrobatic flying, acrobatics, aerobatics, air show, aircraft, blue impulse, blue sky, clear skies, commemorative flight, contrail, copy space, event, exhibition flight, flying, formation, formation flying, hyakuri air base, japan, japan air selfdefense force, jet aircraft, look up, plane, selfdefense forces, smoke, t4, t4 trainer, team, twinengine aircraft, white smoke,