Here is a better picture of 2 of the 8 I received. Their feathers have always been yellow, they only eat chicken starter (and free range bugs, grass etc).
A few of them already have large combs that are starting to turn red (like the last picture) but some have little yellow combs still...
I received these yellow cockerels as extra males for warmth from Ideal. I emailed them a picture and they said they thought they were white leghorns. Would this be correct even though their "adult" feathers are coming in yellow?
they are pictured here at 3 weeks old.