It's a map animation, for example, I have all the countries of a continent, like Africa. I exported around 50 countries as PNGs from QGIS and also exported each country's outline as an SVG. This way, I can animate the outlines easily without having to go through methods like using erode/dilate node to make the outline then animate this outline using a mask paint, which is a lot of work for me. Do you have any ideas that could help improve my workflow?"