Years ago when I had my first Lhasa, she was just a 6 month old pup at Christmas time. Of course what pup doesn't like to get into things and chew them up. Her fur was mostly white at that tender age too.

I had a basket that was a holiday decoration on the fireplace hearth, and it was filled with artificial greens, pine cones, and fake apples. I guess the apples sparked her interest, since she decided to chew one up. They were styrofoam with a shiny red coating. White dog meets and chews red coated apple - I now have a pink dog! She was pink all around her mouth, all down her chest and both front legs. No harm came to her - she didn't actually eat it - just chewed on it some. No way I could get mad at her tho, since we all got a good laugh at her expense.