Rooster vs Pullet?

[coach723]

Your white leghorns will show red Combs on roosters at one month old I have six and that's what I found out. I also got a question on breed and gender on the 2 chickens I have posted both are around 2.5 years old. I was told they were barred rocks but I had a black sex link hen that were sold with the two barred rocks so not sure View attachment 1022412 View attachment 1022413

They look like Barred Rocks. Dominique's will have flatter combs. Here's a video: https://video.search.yahoo.com/yhs/...079cdfd34d6aa27fbc3d3caabe8de995&action=click
A whole body picture would be better to try to see if they are pullet or roo, but if they are 10 weeks old with red combs like that then I would suspect roo.
And Black sex links are a cross between a Rhode Island Red or New Hampshire Red Roo and a Barred Rock hen. https://www.backyardchickens.com/reviews/black-sex-link-chicken.11433/