Context: He also encouraged us to go to Birnie Kirk , where some old tombstones had been uncovered for one day only . That 's the photo at the head of this post . A gravestone from 1711 .

Question: What may be the reason for this post ?
Options:
0. None of the above choices .
1. To describe my vacation
2. To describe my cruise
3. To describe my job
Answer: 1