Compositing a Monterey Bay, California map: 1) Terrain + bathymetry + land cover (What an undersea canyon) 2) Adding drainages, built-up areas, roads 3) Adding labels Data: NOAA NCEI CUDEM, USGS GNIS, NLCD, US Census Bureau Tools: @qgis , @EduardShading , Photoshop, Illustrator