Original Description:
Today’s prompt: Draw a pony having a blast / Draw a pony party.
This one kinda combines elements from both sides of the prompt. With her trusty party cannon, which I’ve sometimes called her Weapon of Mass Euphoria, Pinkie Pie’s about to signal the start of one of her parties with a big blast. Just make sure you’re clear of the line of fire, unless you want confetti and streamers in your face and mane. =P