living in a place with low gravity spot (9,375), probably due to an archaic force 9+ earthquake 500.000 years ago (only perceptible through ESA satellite, see photo), Formentera island, in Balearic archipelago, Spain ((PDF) (PDF) FORMENTERA WITH LESS GRAVITY (researchgate.net), and following with friends, music and flowers, the holy sunset tradition, that last longer in this part of the island. Sometimes, color red even performs an unusual comeback after violet. So, I wondered if light and spectrum's colors could be influenced by gravity. And of course, they are Why Is Light Affected By Gravity? (forbes.com) . Now, I dream of making an artistic movie on Formentera's sunsets, with solid and revolutionnary scientific bases. What are you thoughts about my crazy idea?