Rarity is a successful fashion designer slowly growing to hate what she's doing.

Gertie the Dinosaur is one of the first cartoon characters ever animated.

Winsor McCay is her creator, a pioneer of early animation.

...At night, the three of them dream together.

Click here to see Gertie the Dinosaur! (watch it, it's fun!)

A crossover with Winsor McCay's Gertie the Dinosaur, considered by some wikipedia editors to be the first proper “character” brought to life by animation. McCay, a newspaper cartoonist, pioneered for the film several techniques that remain essential to animation today – including keyframes, registration marks, and animation loops. McCay's animations were variously successful, but as time went on he became increasingly disillusioned with the burgeoning industry, and in 1921 was forced by his editor to give up animation almost entirely. In 1934, he woke to discover his drawing hand completely paralysed, and was pronounced dead later that afternoon.

Winner (!) of Estee's Who Crossed Over My Little Pony? contest. Check out the other entries here!