translation.en: Or then there's this, or rather these: the two versions of Leonardo's "Virgin of the Rocks" that were about to come together in London for the very first time.
translation.zh: 再或者是这幅，应该说是这两幅： 达·芬奇“岩间圣母”的两个版本 当时在伦敦两幅画第一次一起展出。