Fans of the Harry Potter series know how hard it can be to stop yelling casting spells at your friends once you've learned a few of those fun to say spells.
Your friend asks you for a ride to the store and you reply “Avada Kedavra” with a wicked gleam in your eye, or you smile and cast “Orchideous” to appease an angry partner with a magical bouquet.
Illustrator Gabriel Picolo knows those magical feels full well, which is why he was compelled to start sketching out visualizations of spells and potions so Muggles can see why they shouldn't trifle with the magical arts.
-Via DesignTAXI