Thanks to the folks over at Bikes in the Fast Lane, we have this image of a 3-wheeled Royal Enfield.
Why would anyone do this? Probably so they could do this:
While the location isn’t specified, the background would appear to put the bike in some third-world country where safety concerns are, at best, of little importance compared to the need for cheap transportation. And I for one would much rather be on the back end of an extended seat on the Royal Enfield than perched with my ass hanging over the back edge of a top box, hanging on to the guy 2 places in front of me, and praying the driver doesn’t crack the throttle and wheelie me and my co-riders into a serious case of road rash.