I found this model originally on Reddit, that author sent me only the gcode, so all I could do was drop it on an SD card and print it, but it was a 3-color variation. Then came along @saerian and did massive amounts of work to actually paint this in Bambu Studio. Saerian released a few models, one including 4 colors.
Since I have two AMSs, I took their version and spent some more time to get the boats, people, and Fuji painted. It's not perfect, some layers of color are thin, the water in one layer is a thin white layer with blue behind it, this adds a whispy water effect. I also did that to avoid more filament changes. I am debating on going even deeper with the painting but I don't want to generate too much waste.
Do NOT resync your AMS with Bambu Studio after opening this file, it will reset the painting. Just slice and choose/match your colors when you're sending the print job. Scale as needed, this model is scaled at 150%.
Below is the list of Bambu filaments I used:
PLA Matte White
PLA Matte Marine Blue
PLA Matte Ice Blue
PLA Matte Latte Brown
PLA Basic Blue
PLA Basic Brown
If you want a frame to fit, I have two, one for just the model without a back (so you can place your own) and one for installing LEDs.
I will upload the LED model soon after I take photos of it completed.
No LED Frame: https://www.printables.com/model/829148-great-wave-off-kanagawa-frame-no-led-version
The author remixed this model.
Edit was just to update the description to include list of filaments I used.