large military helicopter, possibly a mi-8 or mi-17

vehicle helicopter aircraft aviation flight airplane military navy airshow toy airline wing bee large mi-8 mi-17 hovers ocean powerful rotors churning air open rear ramp suggests preparing land highlighting versatility missions including troop transport cargo delivery travel armed airplane machine fast fly transportation transport technology war aircraft propeller pilot copter aerodynamic camouflage engine helicopter airborne hover vehicle speed air industry combat hovering flight wing force silhouette