Twenty different people may try twenty different things. All of them good.

An expert in ancient bead sales -at Bonhams Auctions in London- once advised me to add a little high carat ancient gold to ancient bead designs. It works.
But maybe large gold beads would be necessary because there is so much white. This is my humble advice…since you've opened the door to random ideas.

In general, red, white and blue always works. Graduating almost always works. But you might also try closing your eyes and selecting each bead by chance -this sometimes works too!