Did Garfield Colour His Fur Grey?

Humphrey is a real-life Garfield, who will only eat lasagne.
The picky cat's love affair with the pasta dish began after
sneaking a bite of his owner's leftovers.
'For a week he wouldn't eat anything I gave him. But a few
days later I cooked some more lasagne and he came running,'
said 30-year-old Sophia Atrill, from north London.

She has now entered the stubborn seven-year-old for the
Boomerang TV Pet Personality Awards.

Source