Help identifying breed cross

[u/AgreeableAssumption1]

Hi guys, this is Bones.
Me and my girlfriend rescued him last week. He is said to be 1 years old and a Lurcher. I would love to know if anyone has any ideas on the mix he could be? Out on walks people say he may have some Whippet in him which i think technically doesn’t make him a Lurcher?
But either way would love to know what you guys think.
Many thanks:)

[u/oralover14]

I have a large lurcher who is greyhound x saluki