ACEO stands for Art Cards Editions and Originals. The Artwork always has to measure 2.5 x 3.5 inches but isn't limited to a specific medium or subject. So if you can think it and create it, do it on this format and you might even sell it, because this format has collectors' eyes on it! HOW I GOT TO ACEOs I started creating ACEOs a few years ago. After I moved to the States, I started exploring the waters as an artist and found out many cool things about what an artist can do in America. When I came across ACEOs, I was hooked and I only wished I started a lot earlier when there was a big boom and they were so popular that almost anything you created was sold! I always loved drawing miniatures and so this became a very fun way to create something intriguing and I knew it could have great value. In the past I created several series, some of which were more popular and sold almost instantly (like Watercolor Mermaids, or Colored-pencil Parakeets, or Marker Puppy and Kitty series...