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.
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets
Affinity Photo - Affinity is the imaging and design suite for creative professionals exclusively for Mac.
Splash - Anyone can create a Splash event, whether you're a company hosting a single event or an individual hosting a personal event like a birthday or wedding. Get Started for Free. Text goes here. X. Full Event Program.
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.
Eventzilla - Eventzilla lets you sell tickets online and manage attendees from one integrated application.