Anyone know what these trees are ? - Black Cherry, Prunus Serotina

These are pictures of several different trees that I’m positive are all the same species I just don’t know what. All I have is the bark to go on, it looks unique to me kind of scaley looking.

Whoops here’s the rest of the pictures...

Looks like black cherry, prunus serotina, to me just from the distinctive bark. If you get a look at a younger sapling or branch it would have raised, horizontal white lines on the young bark, known technically as lenticels. Hope this helps.

I agree, it looks like a P. serotina