I like your iterations with orange and blue. Can you try variations of the color orange? Maybe a darker, more modern orange. I also like what you have done with #50. I like the sweep in the B, and the multi color airplane. Maybe some further revisions around this design would be nice.
Great designs! I know that the gear/airplane our an option. Is there any way you could come up with a few other designs that think outside the box centered around the following words:
- Design (we will be the starting point for most designers working with their UAV's. sketching, drafting, creating, are all things that come to my mind) - Simplicity and ease for user (our software will be super intuitive and simple to use, while also being very useful and powerful for the designer) - Flight (these UAV's fly in the sky, so some reference to sky, flight, birds, wings, propellers, would be okay as long as the symbols are unique and different. Something that really stands out to an audience as memorable and different.)
Just some of my thoughts. I hope this background information helps. Thanks for your designs!