newbie question - is this dry pox

[Davidtky]

Hi all, my silkie recently develop pox like thing on his beak. is this a dry pox? By the way, i have applied some yellow lotion Arciflavine, so it appears yellow. Any other treatment recommendation is most welcome. Thanks in advance

 

[willowbranchfarm]

I cant really tell but if it is pox, there is no treatment .