ACEOs (Art Cards, Editions, and Originals) are miniature works of art that measure 2.5" × 3.5", the same size as a standard trading card. They can be created in any medium, including painting, drawing, watercolor, mixed media, or digital art. Originally designed as collectible artwork, ACEOs are popular with collectors because they are affordable, easy to display, and allow artists to create unique, one-of-a-kind pieces or limited editions. Despite their small size, each ACEO is an original work of art that showcases the artist's creativity and craftsmanship.