PARIS — Infiniti has released another advance image of its new G37 convertible ahead of the car's world debut at next month's 2008 Los Angeles Show. The automaker said the car also will be sold in Europe.The G37 convertible will begin reaching U.S. showrooms early next year as a 2010 model and is expected to go on sale in Europe toward the end of 2009.Power will come from the same 330-horsepower 3.7-liter V6 that powers the G37 coupe, with a six-speed manual gearbox and a new seven-speed automatic with paddle shifters to be offered on both the coupe and convertible.What this means to you: If you're going to tease us, this is the way to do it — with a nice, clear shot of the whole vehicle. — Paul Lienert, Correspondent