What kind of dog?

[Pam & Trixie]

This is my daughters dog Crash. She got him from the HS. I was was wondering what kind of dog you think he is.

He is about 2.5 years here.  He has a Big Full Tail...It curls up.  Weighs 50#

[Jolene, Sassparilla & Josie]

Almost looks to have some English Setter?  My sister had one and he is that same black and white coloration.  He is beautiful.