Dinosaur Storybook: Cretaceous Dinner Scene

In the opening scene of the book the main character is busy chasing insects with its siblings while the parents feed on a fresh hadrosaur carcass. It's clearly something they didn't kill themselves, butg who'd turn down a free lunch - or a dinner? Enantiornithine birds fly in the background.

This is one of my favorite pieces of the book despite the inaccurate velociraptorines, but for some reason I could never get the sky to scan properly.