I had the idea for something similar with my SV-1. but it would be a white body with a black band around up the centre, which would run from Headstock face around the length of the guitar to the rear of the headstock . there would be two 10-15mm borders and the middle would be a running pattern of NZ koru and moko (tattoo) forms.
Though as you had commented in your earlier post, it has been some time since i have pressed my design/artistic skills that far, i am not sure it is achievable without some dedicated practice and re-learning.