HyperBlimps are a lot safer, silent and mellower photography platforms than drones. Not quite as portable, and you need a tank of helium, of course. But equipped with solar panels they can stay up indefinitely, and built with transparent plastic they can be almost invisible in the sky.
>Hyperblimps, like traditional planes, can handle winds according to the speed of the ship. Our top speed as of July 10, 2010, is 40 mph, enabling a skilled operator to fly in winds of about 15 mph. We hope to be surpassing that speed soon. As for crosswinds, the ship is simply “crabbed,” just as a traditional plane is.
http://hyperblimp.com/
https://www.youtube.com/watch?v=xqJYhTvBSu8
https://www.youtube.com/watch?v=5K7edXU401o