Ok so my little brother had these little white rough dots around his left scapula in a formation of a circle (the dots are smaller than a bead use in cushions) any possible ideas on what this could be? don't tell us that we have to visit the doctor. just give us possible ideas on what could it be! don't make random guesses!!!!!

another thing is. that his skin is poor so could it just be poor skin?

they look like white goosebumps in a formation of a circle