zhè / liǎng / fú / huà / de / fēng / gé / bié / wú / èr / zhì / hěn / nán / fēn / biàn / nǎ / fú / shì / zhēn / jì

这两幅画的风格别无二致，很难分辨哪幅是真迹。

The styles of these two paintings are exactly the same, making it hard to tell which is the original.