The word of the day is apposite:
< Latin apposit-us , past participle of app- , adpōnĕre , < ad to + -pōnĕre to place, put.
1. Put or applied to. Obs. rare.
2. Well put or applied; appropriate, suitable (to).
3. Of persons: Ready with appropriate remarks, apt. Obs.
4. absol. or as n. That which is placed beside or in apposition. Obs. (OED)
"Malcolm might want to look at Arthur D. Trottenberg’s 'A Vision of Paris' (1963), which pairs Atget’s photographs with excerpts from 'À La Recherche du Temps Perdu'. The two men were not just contemporaries with a fine-grained way of looking at the world; they shared, as Trottenberg says, a 'bitter-sweet nostalgia.' Some of the book’s pairings are eerily apposite."
- Geoffrey James, "Picture Books", 17 October 2011 The New Yorker