These are my other ones, and I'm POSITIVE they're hens. They're both shy and small, and have developed and interest in the nesting box at two 1/2 months!!
This is one one my chicks I suspect as a rooster: he/she is overly friendly and has what looks like the beginning of spurs, also, I think he/she might have sickle feathers
here's my three chicks with my dog, Willow. The one with yellow bottom is lady ( the graceful barred rock, she wasn't ready.) the yellow one is comet, ( buff orpington) and the mottled one is piper.( golden laced Wyandotte)