barrel barrel-maker bulge bung bunghole cask conical container cooper cooperage cylindrical flat-ends heads hollow hollow-cylindrical-container hoops measure metal-hoops old old-wooden-wine-barrel staved stopper storage unit wine wine-barrel wooden wooden-barrel woodgrain advertising free-tasting metal-framework promotion sample sampling taste tasting wheel wheeled-out wheels wine-tasting access accessibility alcohol availability available bottles colors colours contained display displayed distinctive for-sale full half-barrel inserted insertion on-show placed placement quantity traditional vat wine-bottles black brown ferment fermenting winery wood beer cutout isolated planks water farm farmland field rural abstract circle round aged background oak plank stave surface texture alcool cellar drink food fruit grape grapes juice mould press pressing tradition