I'll look to see if I have any. I likely deleted them as rejects.

Maybe I can take some more.
The red eye shine isn't nearly as bright as for my brown eyed dogs, and doesn't seem to vary much in color. The color for my brown eyed dogs seems to vary depending on the angle of the light. When they're farther away from me, their eyes glow a light golden color, but when they're closer the color turns more a light turquoise. These observations are all with my headlamp or flashlight. A camera flash might be different.
BTW, I admire your dog photos and appreciate how difficult it is to capture them. I've had very little success in photographing my dogs.
I'm off to go for my usual night walk with my dogs. I've been paying a little closer attention to their eye shine since your post.