Checked the internet and the digi stamp images I was thinking about have expired, but I found lots of great images by typing "free golf bag coloring page" into a search on Bing, so I'm sure "golf" would have a lot also.
free golf bag coloring page - Bing Images
free golf coloring page - Bing Images
If you've not used digital images before, I can probably help you learn how. It's easy; you just have to know the steps. Also, the digital stamping section has lots of info! That's how I learned.