Looks more like they are rolling something out, appears to be a grey box of some kind as you would see details of steel tubes/legs if it was a stretcher and this doesn't appear to be anything you can see through like you would with a stretcher frame...
Looks more like they are rolling something out, appears to be a grey box of some kind as you would see details of steel tubes/legs if it was a stretcher and this doesn't appear to be anything you can see through like you would with a stretcher frame...