Hi Ochoin, that is a good question, unfortunately I haven't any clue, but I am interested in the answer as well
FredG: I didn't know the last illustration you show us (painted by G.Rava, at least it is easy to identify the painter), it has been made for a book ?
Roland, it is always a pleasure to see pictures of your marvelous chariots (that I know for years
). You are one of the artists whose work convinced me to start painting minis again - thank you for that. And yes I agree, more iron for the weapons.