Although Transylvanian Naked Neck chickens look more like a Frankenstein cross between a chicken and a turkey, they are 100% chicken. This is how they got the name Turken, as many people truly believed that they were a Turkey Chicken crossbreed.
The lack of feathers on the neck is an adaptation to help them stay cool in hot climates.
Yea, pretty sure this is AI gen
Had to see how well AI could do, since ya know, it isn't AI
Found a better image that's not AI generated.
~~I'm not so certain. I doubt that AI would get the motion blur of the chicken pecking the ground right.~~
Edit: Looks like I was late to the discussion
OP updated the image. Latest one definitely looks like a naked neck