I recently got to fly a few seconds with some hawks that drifted by on a thermal. I say they were hawks but I really don't know if they were or not because they were too far away. I was so excited when they showed up that I descended to meet them and I think I probably descended too quickly and scared them away. If I ever get the chance again, next time I will move in more slowly. They will probably still fly off but maybe not as quickly.
Because they were so far away, you probably won't be able to see much on a phone-sized screen. I recommend at least a laptop but, if you have sharp eyes, maybe you can get a glimpse of the flight even on a phone-sized screen. I recommend you crank the resolution up to 1080p on the youtube widget and view full screen.
The birds enter from screen-right at about the 2:00 minute mark.