As an example of the first type, Ānandavardhana cites love poetry written by the Buddhist philosopher Dharmakīrti (ca 6th to 7th century CE, see the entry on Dharmakīrti). The poem describes images of birds and fruit which are meant to be taken literally. However, these images are juxtaposed in a way which suggests an additional sense consistent with the romantic tone of the poem. There is no explicit comparison between the images, but the comparison is suggested. This kind of suggestion is something like the phenomenon in Ezra Pound’s famous imagist poem, “In a Station of a Metro”