Help me identify this background

[nicholaspom]

Hello! Does anyone know what the background is here? A link to a product for purchase would be much appreciated!

Thanks!

 

[Jeff15]

Hello and welcome, I hope you solve your mystery....

 

[smoke665]

I'm assuming you mean the gray background???? If so, Google concrete or stone backgrounds it's a fairly common choice. Here's a link to one Grey Concrete Background | Vinyl Backdrop for Photography and 10681896 - Online Store to get you started.