Slight tangent: I don't remember the photo of the statue off-hand, but this reminds me of something that may or may not be relevant. I once worked on an illustration project for a prominent Texas periodical. Within the image I placed the standard, ever-symbolic cactus (the tall, tree-like sort with limbs stretched out and up). The art director got back to me and told me to change the cactus to something native to Texas like the prickly pear, so I did. A Yankee like me had no idea that cactuses were location-specific.
Now, it could mean that she just liked that statue, or she was a Yankee too and just thought cactus was cactus, but maybe it's something she picked up when (
if! 
) she lived in AZ.
tcg