To answer that we need to know where you saw it because many birds from around the world could match your description. In the UK a blue-tit would match this description.
Your asss crack jajajajajaja
a crow
we are asking is there not a baby bird with yellow veins in its feathers
The raven
his original color is Pink
probably
finches
The Eurasian Blackbird is a black bird with a yellow beak.
parrot or Minah Bird which is black with a yellow or orange beak
A yellow bird with a black throat is characterized by its unique color combination of yellow feathers and a black throat.
The bird you are describing could be a Black-capped Chickadee, which has a black crown and a distinct white cheek, but typically has a black and white beak rather than the specific color pattern you mentioned. However, if you're referring to a bird with a black upper beak and a yellow lower beak, it might be a type of oriole or some species of parrot. More details or a specific region could help narrow it down further.
Feathers, beak, wings, claws.