White comb, wattles and ears

[Alzang]

One of my 4 month old hens has white comb, wattles and ears. Is she sick?

 

[sourland]

Do an on site search on 'favus' and see if it looks like what she has.

 

[ChickNanny13]

Picurtes always helpful

 

[Ol Grey Mare]

Photos are helpful in assessing "is this normal" because what we envision may not be accurate.
Has this just happened as a change? If so, how long ago?