I saw a Chihuahua with a similar pattern on her back here in Denver. It was during the summer at the Animal Planet Expo. The dog caught my eye because I read another story about this same dog or another one like it. The dog I saw didn’t quite have the complete heart shape though.
Here’s the story I saw back in July:
Chihuahua Puppy Born With Love-Heart Pattern In Fur
http://www.freerepublic.com/perl/post?id=1940779%2C1
Do you have the actual link? That one goes back to a post to Hildy. Thanks.
We have two longhorns with hearts on their side. All out of our mama, Romy.