I've started dabbling in APC's and ATC's
These are Artist's Post Cards and Artist's Trading Cards.
Post cards are the obvious 4x6 size while ATC's are playing card size or 2.5x3.5 inches (or 64 x 89mm)
Here are a couple I did for a friend from the knitting group using the torn paper backgrounds
On the left are my first crayon batik explorations - I have once again been flabbergasted to have my work chosen for the group's Home page art this month!