Lexus released the first teaser image for the new generation Lexus GS, the 2013 GS 350 to be exact. The car will debut at the Pebble beach Concours later this month, but before that Lexus will reveal the car in full on their Facebook page. This dark picture reveals the front-end of the car to some extent, and confirms its similarities to the Lexus LF-Gh Concept. This will definitely come as a bit of a surprise to the fans of the old GS and its conservative design.