What type chicks are these? Same age and usually kept sort just out sunny together.

[inkelaar]

 

[inkelaar]

Usually kept apart.
Is there a chance they can live in harmony?
Same age drastic size difference.

 

[NatJ]

The little two are bantams, I think Gold Sebright and Silver Sebright. I'm not sure what breed the larger ones are.

Bantams often do fine living with larger chickens.

Depending on how many turn out to be males, and how many females, having them all live together might be fine, or you might need to separate into single-sex groups at some point (if you end up with multiple males harassing the females too much.)

 

[Captain13]

Hard to say but the larger ones look like my Novogens. Mine are only two weeks old but have to same color are the larger ones in the picture.

 

[Egg Snatcher]

The little two are bantams, I think Gold Sebright and Silver Sebright. I'm not sure what breed the larger ones are.

Bantams often do fine living with larger chickens.

Depending on how many turn out to be males, and how many females, having them all live together might be fine, or you might need to separate into single-sex groups at some point (if you end up with multiple males harassing the females too much.)

Agree, the small ones are sebrights, a golden laced and a silver laced one.