The start of Organic modelling of a T-Rex 

the head was fairly easy to achieve with the powerpoint as a reference.

Starting the modelling of the body still pretty easy

Merely extruding edges.

Got through the body without any issues.

The amount of polys were reduced from what is seen here

Starting on the legs of the T-rex. 

the hardest part was the leg joint but overall not many issues

with the modelling.

T-rex looking pretty Lean, a solid effort on my part even if i do say so myself.