I keep revisiting last summer recordings, and I found excellent pieces, like this.
Enjoy Tello overseeing giant water storage tanks located at industrial state.
For this flight I use TelloFPV flying application. You can watch a POI (Point of interest) circle autopilot. I shoot and stitch a set of images for building a photo panorama at adobe Photoshop (c).
Flight ends with a thrilling hand landing.
Used stock, unmodified Ryze Tello drone, a Gamesir T1 USB OTG wired controller and a WIFI+S Repeater.