Top two are for a swap/winner take all swap:
Circus Clown is for the Monthly Themed ATC flickr group. May's theme is Circus/Clown.
Josie's Ride is for Let's Trade ATCs flickr group winner take all swap.
Next two are for private trades on flickr, one is titled Quotes (I may make more ATCs with quotes included), and last but not least is Asian Pop.
"Art is not what you see, but what you make others see."~Edgar Degas