I have never met Mr Charlot from France, but he occasionally sends me photos from Iran, where he visits places that I never visit: Kurangun, Guyum, Qadamgah, Sarab-i Bahram, and Sarab-e Qandil. Last month, he sent me several photos of Gur-e Dokhtar, where an Achaemenid tomb can be seen. The small monument is remarkably similar to the more famous mausoleum of Cyrus the Great in Pasargadae, but is interesting in itself.
You can read Mr Charlot’s article here.