My old love is chemistry, and I spent some years editing Wikipedia's articles on chemical elements. I even got flourine to featured article status.
With this image I continued joycall6's periodic table, which was a series I rather enjoyed following. Mercury is used in fluorescent lamps that light up public places like nightclubs.
Check out my Patreon for behind-the-scenes and WIPs! (The Patreon link to the artwork itself is here.)
SVG here.