Tools and Materials
Computer
Printer
Digital photos
Sticker paper
Scissors or utility knife
Photo Stickers How-To
1. Scan into your computer a photo of a party's honored guest or use a digital camera to take the photo.
2. You can use photo-editing software to isolate your subject's face and resize it, or cut the face out of the photo before scanning.
3. Load your printer with sticker paper for round labels.
4. To create a layout that will fit the sheet of stickers, follow the directions on the box of labels.
5. Print round labels (we used Avery No. 8293).
Resources
Round labels are from Avery.

If you don't mind me asking............where can I buy these full sheet adhesive paper from Windypoo? & Thanks & your info is very helpful
Love this idea and thanks to windypoo for her suggestions to make this easier. Lining up the templates never seems to work.
I've tried this using 1" round labels (including Avery) and it's impossible to get a full sheet of images to line up perfectly, even when using templates. My alternative: I now buy full sheet adhesive paper (make sure to buy the appropriate paper for your printer, inkjet vs. laser) and arrange my images on the full sheet, print, then use a 1" round paper punch to cut out my new stickers. One note: be sure your adhesive paper is scored on the back for easy removal of the stickers!