More than likely just a filter on their camera. If it was from copper pipes, which is rare, it would be from copper oxide build ups inside the pipes. Of course the color wouldn’t be this uniform, but the same can be said for some kind of cleaning product.
More than likely just a filter on their camera. If it was from copper pipes, which is rare, it would be from copper oxide build ups inside the pipes. Of course the color wouldn’t be this uniform, but the same can be said for some kind of cleaning product.
But nothing else is green? So how would it be the filter.
Actually, the grout does look more puke-green than it should.
You can selectively shift hues pretty easily in photoshopa