Naturism in Belgium: Athena naturist campsites - Naked Wanderings
Murals of Gent-Sint-Pieters train station, Ghent, Belgium (1912). I guess the maps are "B" for Brussels, "G" for Ghent, and "O" for Ostend (below the others), the towns in the train line :
Athena Minerva Greek Roman Goddess Statue Sculpture Figure - Etsy