the sky's the limit

the sky's the limit 可能性は青天井。2:02 well, the cliche is the sky's the limit. ドローンの可能性は、言い回し通り、無限大だね。

Hollywood welcomes drones to the set
https://www.youtube.com/watch?v=KeWiUVsnjiY  0:06 the sky's the limit with these groundbreaking planes. この十傑飛行機のどれもが青天井の可能性を秘めています。
Top 10 Revolutionary Commercial Planes
https://www.youtube.com/watch?v=FLWN-utmC_8  0:19 the sky's the limit. ここキューバでの商売の可能性は無限大だ。
US Businesses Explore Cuban Tourism Opportunities
https://www.youtube.com/watch?v=vpqVAfGqarc  2:02 he now knows the sky is really the limit. 脱毛症は治らなくても、自分は限りない可能性を秘めていることを知った。
Matt Lucas' kind and funny letter helps boy with alopecia
https://www.youtube.com/watch?v=2AiMUum2_aY  1:33 the sky is the limit.　
3D projector makes court vanish
https://www.youtube.com/watch?v=ns5bMU4bYKc  0:14 and in this town, the sky's the limit. ここニューヨークでは、金儲けのチャンスは無限大だ。
Donald Trump's Luxurious Apartment
https://www.youtube.com/watch?v=mode_N5-gTs  0:04 the sky is the limit.
Drones as new tool for journalism
https://www.youtube.com/watch?v=suTXhLXrqYc  0:50 the sky was the limit. 　
60 Minutes : Prison and Harvard Mike Wallace Interviews Bryonn Bain