Recently, I was asked to illustrate the Discworld as imagined in Terry Prachett's work. The illustration (24 "X 24") was printed on a self-adhesive vinyl and applied to the mandator's car.
This time, again, two combinations. I believe the hues are very nice and calming. I used yellow ochre as the yellow color (PY 43, PY 1). On the upper part, the cobalt blue (PB 28) is used, on the lower part - it's ultramarine (PB 29).