Here are some photos that I use to seed my imagination about Cordimancy.
A forest path similar to the one leading to Two Forks (Thangaraj Kumaravel, Flickr)
The pishacha ride a wild boar like this (Mariomassone, Wikimedia Commons)
A palace like the one belonging to the raja in Kikal Pilar (raghavvidya, Flickr)
The inner courtyard of the durga at Noemi might look a bit like this, although I picture it smaller. (Aleksandr Zykov, Flickr):
Looking from Kelun holdings down into something a bit lower, like maybe Umara or Bakar (-AX-, Flickr):
Lands closer to Kikal Pilar, where the river slows and widens (Rikkimaheshwari, Wikimedia Commons):