Beyond the shipyard there is little sign of the British union flag.

在造船厂，几乎看不见大英国旗的身影。

The illustration—the EU's golden stars burning through the British union flag—provides the answer.

海报上的配图-象征欧盟的金星在英国工会旗帜上闪耀-为这个问题提供了答案。