What causes a few seconds of white smoke on a cold start only?

What is your question?

On a cold start my 2005 f350 v10 6.8L blows white smoke for only like 6 seconds at start up . Dont see any more after or when the engine is hot. oil and coolant levels havent lessened. power and acceleration appear normal.

What makes this problem better or worse?

cold engine start

How long has your 2005 Ford F-350 Super Duty had this problem?

just bought the truck last week