What sort of standard Cochin is this

[Avisius]

Hi,

I have this 10 weeks cockerel and I suspect it is a mix between different colors of Cochins.
It has very unusual coloring and I was curious if any of you know which kinds of Cochin mix would give these particular colors. The yellow on the chest is very brownish, no red component in it, thus I'm not sure where it comes from. I also see some incomplete lacing, but also a lot of black. I almost suspect it's not even a 100% Cochin because of these colors, but its comb and its feathering seem to indicate a mix between Cochins.
Any ideas?
Thanks!

 

[BeaghCochin]

I’m no expert (only breed a few Cochins) , he’s a lovely pretty boy ! I don’t think he’s a standard colour , looks a buff X black or vice Versa or even black X partridge, will be a strong boy tho looks cochin to me tho , good yellow feet

 

[Gray Farms]

He is a mixed color for sure. Kinda similar to a Quail pattern though.
This is a Quail OEG bantam.