Topographic and bathymetric map in French of the Marlborough Sounds, South Island, New Zealand.Note: the background map is a raster image embedded in the svg file.
Own work
Sources:

Land Information New Zealand (LINZ) (CC_BY 4.0 International);
NZ Topo 50 data;
Bathymetric contours created from navigation charts;
Reference for the names: NZ Topo 50 maps;
Maritime shaded relief: GEBCO_2021 Grid (public domain).
Eric Gaba (Sting - fr:Sting)