The illustrations for The Wonderful World of Cupcakes by Terri Douglas feature vibrant colors and loose, expressive lines. It is available here.
E. E. Pritchet Twinland Series books include He and She, and Just Noah, Just Judah. They feature bright, fun colors and eye popping patterns. They are part of the Twinland series. Just Noah, Just Judah is available to purchase here,and He and She is available here.
Brave Little Warriors – Putting on the Armor of God by Robin Rodenberg included a musical button that played a song when pressed. The illustrations were designed to accommodate this. Published by Blessings Publications, click here to order on Amazon