black_cat
♥♥Lover of Leghorns♥♥
I made this photoshop monstrosity a while ago:I'm not entirely familiar with chicken genetics but I know a little bit! and I dont think this would take 30 years at all I think selecting specific starting parents would aid immensely! I think if you started with silkies (probably black) you'd be better off then maybe with cochins, while still retaining a similar shape! I've found that my silkie crosses (which honestly are usually silkie x cochin) are pretty damn cochin shaped! even one of our hens we used to have that was a silkie who's 7th grandfather was a chocolate orpington (and she was smooth feathered) she was very cochin shaped just a little taller, she even had a crest similar to a polish I'd say! I think blue eggs would be your most difficult part, since I think blue eggs are recessive but I dont know a lot about egg genetics ^^" but at the very least to just breed a black skinned, black feathered, 'teapot shaped' crested bird, totally possible!!
I forgot to mention that I wanted a long tail.