Many companies use this software for editing photos.
I use this for our company work and this works perfectly for image editing process.
GIMP - GIMP is a multiplatform photo manipulation tool.
Slackmoji - 🕵🏻 Browse, search + install Slack emojis in just one click!
Affinity Photo - Affinity is the imaging and design suite for creative professionals exclusively for Mac.
Slackmojis - A directory of the best custom slack emojis
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.
More Moji in Slack - You don't have enough emojis in Slack.