In this section:
See Also:
Figures from the paper.

Figure 1. Angles and forces acting on dinosaur.

Figure 2. Posture reconstruction.

Figure 3. Semilog plot of required leg muscle mass vs. body mass.
The three illustrations below are by Luis Rey (luisrey@ndirect.co.uk). For more of his dinosaur art, visit http://www.ndirect.co.uk/~luisrey/

Artist's conception.
Full-size jpeg.

Concept sketch.
Full-size jpeg.

Concept sketch.
Full-size jpeg.
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