Nic2021

Hi there, would like to ask few questions about water elements for career, 1. From http://www.geomancy.net/talknotes/talknotes.htm, advertising falls under Water Elements. I did few studies on some other websites, some categorize advertising under Fire elements and some under Water elements. May i know which one is correct? 2. My job is outdoor advertising agency. To service client and also to take outdoor billboards photos. Which means i need travel around to take photos and to travel to client offices. Is this job falls under fire or water elements? Thanks