My husband and I are in the process of raising our first flock (6-7 wks okd, 8 birds: 6 pullets and two cockerels). We have noticed that several have red spots around their ears, and we noticed at least on of them itching their ears. We found some information online saying that it might be normal, but we aren't sure. What to folks here think?
Here is a photo of one of the chickens (light brahma, 6-7 wks old, we're pretty sure cockerel):

Here is a photo of one of the chickens (light brahma, 6-7 wks old, we're pretty sure cockerel):