penis head

I am not circumcised and I noticed these on the head of my penis. I am not sure how long they have been there but I just noticed them. I thought it was something on my head so i tried to scratch it off and clearly irritated it. Is this PPP? Should I be concerned about it?

image

image

It looks strange, do you have dry skin on glans (penis head) too?

not leathery dry

Not PPP, looks like some infection that will be easy to treat.