ACEO (Art Cards, Editions & Originals) is growing more and more popular.
Anybody can afford to buy art when these nice, small cards (measure 2.5" x 3.5" (64 x 89 mm) are an option.
Very popular to collect, you can gather them in maps or frame - individually or many - for decorating.
So far I have 20 different prints (limited editions) to purcase. Take a look - perhaps there is something for you.
I plan to also do some original ACEO-cards (one of a kind), so bookmark my page and have a look later ;)
Description about my cards: ArtCard from original drawing or painting. Printed on white, smooth 230 gsm card. Title and artist-name printed on back. Edition no. written on back. (copyright sign not on print).