My friends and VERY interesting resources:
Skyterrain - cartografia fantastica!
Aonek'er - out of order for now
Reliefshading
Viewfinderpanoramas.org
Mountaincartography.org
map.geo.admin.ch - Swiss maps!
Openstreetmap.org
Geomodelia
NG Grand Canyon map as an example
...and other NG maps
Frihet.pl
KW Gliwice
SKT Warszawa
