I started thinking of my sketches as opportunities to tell stories.
"Get down here this minute!" - While looking at the triceratops skeleton I thought it'd be fun to climb.
This dinosaur skull was the size of a watermelon. So I added some little people. . although dinosaur skulls can be huge and these could be seen as normal sized people.
I saw this rat on display and I thought it could be Templeton from Charlotte's Web bringing back the piece of paper with "crunchy" on it.