“The trailer should feel calm and reflective. Keep the animation simple.”

So I took the one illustration you attached and gave it ten quiet seconds.

It is still your picture, just moving: the leaves drift, the wind finds her hair and scarf, she walks a few steps toward us and stops, and the title breathes in above her.

For the whole trailer

Your storyboard and your audio lead. Every illustration gets one gentle move like this one, never more, so the words of the book stay the center and the pictures just breathe with them.