QGIS Quick Tip - Inverted Polygons and Shapeburst Fill
Here I'm using QGIS inverted polygons and shapeburst fill to symbolize oceans.
I start with the fact that the north pole is moving drastically compared to the past few hundred years... Since it's Christmas times, I also wonder if Santa also is moving.
The North Pole data comes from http://www.ngdc.nooa.gov
Check out the other QGIS Quick Tips on my channel: / @klaskarlsson