u dont need a bow tie for it to be a tux.. just tux's have the blazers with the pointy sholders, they r thicker and have a higher thread count. also a tux usualy the jacket and pants match and the shirt underneath is usually white with black jackets and black with white jackets.
cool!!loool portugal man!!portugal.. i like the bike painted all in red its a really rare colour to find on a bike expecially all painted in the same colour!!by the way, whats a tux??!!