@contrapunctus Donations is a good way of funding, hopefully in the future we can get donation funding from public institutions for FOSS applications!My own vector map style is using #openFreeMap tiles, which follows the #openMapTiles schema. I hope that some of the issues in that (the schema) can be fixed along the way, so that we have a fully open, good source of tiles.Look at my profile for screenshots, it is not currently available for browsing anywhere, but I try to make a rich, light style, based on osm-bright, but with lots of stuff added that was not in osm-bright, and even some not in the default omt style.