This is a profile of Scaled Composites Model 255 Firebird made for an article on robotpig.net portal before the official unveiling of the aircraft.

Based on the initial information and a few photographs from plane spotters, the illustration is a detailed vector graphic and even though there isn't an officially dimensioned plan, compared to the many official photos now available it is quite accurate.

close-up details:

Apart from the real aircraft, additional illustrations of other version were made for the purpose of the article.