Some cars just don't get the love they deserve. Case in point: this burgundy BMW M6 sitting under what appears to be months worth of silt. Judging from the plates, the lonely 500-hp coupe is parked in Dubai where it has seen more than its share of days (and dust clouds), but nary a wet soapy sponge. Appearing in perfect mechanical condition, the filthy deposits on the metallic paint have attracted a handful of witty passersby, many of whom have written their comments in the grime. Our personal favorite? The classic, "I wish my wife was this dirty." Thanks for the tip, Vinay!