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.
ifttt - IFTTT puts the internet to work for you. Create simple connections between the products you use every day.
Corel Painter - Corel Painter is media painting software.
Zapier - Connect the apps you use everyday to automate your work and be more productive. 1000+ apps and easy integrations - get started in minutes.
Fresh Paint - Microsoft's new painting software with more realistic brushes for Windows 10
n8n.io - Free and open fair-code licensed node based Workflow Automation Tool. Easily automate tasks across different services.