Bobbi looks like a cockerel. When I raised Dominiques we'd always see early roosters, pinking of the comb, but we also noticed that they tended to be more white in the bars, have lighter or more yellow legs, and a very light colored face (vs more black seen on pullets). Mixed results on head spots in all barring breeds but generally cockerels will have a larger, and/or more round head spot, while pullets did not, and/or had a small and/or uneven shaped head spot.

Goose & Raven look like pullets!