Getting Started
4. Launching Krita
Finally, Launch & Enjoy Krita
Make use of the Desktop Launcher:Or to Start from Terminal simply with:
flatpak run org.kde.krita
5. Krita Getting-Started Guide
Getting-Started with Krita for GNU/Linux
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So Now I’m truly Happy if My Guide could Help you to Quick-Start with Krita on CentOS 8!