Throw Pillows

Check they are priced as such by EDITING the image and checking the price area

Go behind the scenes and do a bulk edit of prices. Make sure you are doing it for all images.
Default edit prices for future uploads.

Some of your files are too small to print to print at pillow sizes.

Marlene is correct!

Many of your images do not look printable. You should either scan your drawings or photograph them with a better camera. What camera are you using?
Are your camera settings set for the largest size?