Dinosaur Sports Day
There's not much to say about these other than they're dinosaurs doing things.
One is Dinosaur Sports Day and the others are dinosaurs going about their business in (I imagine) a small city. One detail I like is that the Aubrey Hepburn flapper dinosaur's shoes are too big, like when a little girl wears her mother's high heels and clomps around in them. Apart from her and the Carmen Miranda dinosaur they're wearing 80s clothes, which must have been a subconscious thing, I didn't plan it that way.