Penis Skin White Dry Skin - STI or else ?

Hello Everyone, thanks for your help in advance !

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I have this dry skin on my penis. It has been happening for quite a while and I can figure out what it is :( From looking online it seems to say either dryness or STI like yeast infection, balantis, ..., but I can't find any picture that looks similar. Any advice ?

Anyone ? :slight_smile:

looks like yeast infection to me

Kind of looks like yeast or thrush..

what should i do ??

what should I do ??
thanks for your answer !