I'm pretty pleased with this find. It suits my need for low overhead, low learning curve, easy install, stable and predictable. I asked Bing Copilot to write a few things about it:
Pinta is a free and open-source program designed for drawing and image editing. Its primary goal is to provide users with a straightforward yet powerful way to create and manipulate images across various platforms, including *Linux, Mac, Windows, and BSD1. Let’s delve into some of its notable features: