Fw 190 D-15 is it really or fake?

[kittens are cute]

only about ( Fw 190 D-15 )
i found this images for Fw 190 D-15 they say it tail
i read so many books and days of looking through old post and stuff to find more info about the Fw 190 D-15 am lost so many people say different answers !

The Fw 190 D-15 is closely related to the D-14, but there is even less information on this one. It is possible that at least one prototype was completed before the end of the war, which may be Werknummer 601286.

this is not the same 601286 !
in image it's the 500645
My questions
Was really rebuild from fw 190 A-8 airframe or Fw 190 D-9?
did it use Ta 152 C tail ?
did fly with DB 603 EB engine?
is their more photo or better documents about the Fw 190 D-15?

 

[kittens are cute]

...

 

[overscan (PaulMM)]

is their more photo or better documents about the Fw 190 D-15?

Probably not. General consensus is it remained a project only.