TED Talksのインスタグラム(ted) - 11月22日 07時09分

#Throwback footage from #TED in 1998, when airplane engineer Paul MacCready attached a camera to a prototype #drone and sent it out to fly over the audience.
#DRONEWEEK #TEDTalks #drones

[BIHAKUEN]UVシールド(UVShield)

>> 飲む日焼け止め！「UVシールド」を購入する