im not quite sure when these spots appeared but i noticed them recently. I know cats skin can change as they age, i just want to confirm if this is normal and nothing to qorry about, or you suggest i should take him to a vet to be sure. They are on his head, in the eyebrow area, leading up to the ear
I'm glad you joined the site and came here for advice. I'm not positive but from the pic it could be ringworm. Here's an Article with more specific information: 
