Many companies use this software for editing photos.
I use this for our company work and this works perfectly for image editing process.
3DR IRIS - The IRIS is a prebuilt quadcopter made by the popular drone company 3D Robotics. The basic package without any accessories costs about 750 USD and comes with a wireless data antenna and a custom transmitter.
GIMP - GIMP is a multiplatform photo manipulation tool.
DJI Phantom 2 - The DJI Phantom 2 is a prebuilt quadcopter, primarily made for filming.
Affinity Photo - Affinity is the imaging and design suite for creative professionals exclusively for Mac.
GoPro Karma - If a GoPro is your primary mode of filming, you should definitely be interested in the GoPro Karma.
Krita - Krita is a professional FREE and open source painting program. It is made by artists that want to seaffordable art tools for everyone. Concept art. texture and matte painters, illustrations and comics.