Gidget has lines down her sides.

Hello. I have been meaning to post on this section about Gidget.
Anyways,I have been noticing for quite some time that she has lines near her rib cage area...I went to go see if it were her ribs and well it wasn't. I was wondering if she does have the rabicano gene. She has white ticking in her tail at the top. It's very faint since she is white. But I notice it.

Photos?

I have to go get some close ups. I'm not sure if pictures will show it but you can see it in person and my mom also noticed it. Is there a test for it?

The stuff on her sides is in her white isn't it? I would think that is more just the texture of her hair there.

Yep,it's on the white on her sides. So it could be the texture of the hair?