Judy, to provide a direct link to a particular photo, click on the photo you like, and then above the photo where it says ATP BB Code, highlight and copy the part in brackets, eg db_photo]238619[/db_photo (beginning and ending brackets not copied here, because then you wouldn't see the example!
Then paste that into your post here, and voila!!
I had trouble figuring it out at first, too, but then once someone showed me, I saw how super quick and easy it is!
Good luck!!