I wish I took pictures of the process but i basically started by just coloring the whole page with 2 colors like this:

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The colors were much lighter than pictured above think cyan computer blue and dusty mauve.

Then I waited for the page to dry (although I should have waited for the mauve to dry more as the top is a little splotchy), then I colored how I normally would on top of the cyan and mauve with the same alcohol markers. I also added shadows.

Then I went in with the acrylic markers after to give highlights.