Drones have definitely move the photographic agenda on a generation.... here are some of the sites that showcase simply some of the best
MSN: The 20 Best Drone Shots of 2016 http://a.msn.com/08/en-us/BBxYSVV?ocid=se
Another great site to see some great images taken by drones https://www.skypixel.com/ and The Guardian's SkyPixel Competition https://www.theguardian.com/travel/gallery/2017/jan/25/worlds-best-drone-photography-skypixel-competition
And not forgetting Time's http://time.com/4552060/the-best-drone-photographs-of-2016/