The Initiation well of Quinta da Regaleira It's a 27 meter staircase that leads straight down underground and connects with other tunnels via underground. located in Sintra Portugal.
ID: 1654260391
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- 大图:5916 × 3908 像素·50.09 cm × 33.09 cm·300dpi·JPG
- 中图:1000 × 661 像素·35.28 cm × 23.32 cm·72dpi·JPG
- 小图:500 × 331 像素·17.64 cm × 11.68 cm·72dpi·JPG