Kodachrome & Prosecco and some other yummy soups!
The story continues … Yesterday I tried Prosecco! The result is good but less orange-ish!
Watch these gifs (bad resolution, sorry, better coming later)!



(The original Kodachrome negative is yellow / orange … then I digitized it with my fancy Sumikon machine and flipped it over to positive / complementary colour: blue!)
In conclusion, I can say: You can expose Kodachrome film (make sure it’s relatively fresh, don’t use any from the 70s or early 80s!) to plenty of sunlight, and then you’ll have a chance of getting some good pictures.
And then you can bathe it in different developers: ‘normal’ chemicals or Caffenol or all kinds of juices / teas, the result will always be more or less yellowish to bright orange!