The symmetric heavens.... a hopeful shot. The  soleil , like the  lune , at then  centre  of everything. Incidentally,  abeille  use the sensed directions of polarized  lumière  to navigate; and Nipkow used magnetically controlled crystals able to change their degree of polarization under such influence to create "light valves" for the receivers of his first  mécanique   télé  system (1880's). This shot is letterboxed, like a linear  planète  with darkness above and below it (a Ringworld).     J'ai loué une petite roulotte, dans un camping non loin de la base.