This is a free online image from http://www.activity-sheets.com.
There are tons of wonderful images on this site.
I always color online images with my Koh-I-Noor colored pencils. If you use markers on these images the printer ink tends to bleed. These are the BEST colored pencils I've ever seen, as they have a very soft lead and color very nicely.
The HAPPY BIRTHDAY on the right side of the card was done in my Printshop 6.0 card program.
Here's the site for this free image: