Green ogre and practice

Green ogre and practice - student project

Green ogre and practice - image 1 - student projectGreen ogre and practice - image 2 - student projectGreen ogre and practice - image 3 - student project

Here's the practice I did as I followed the videos. I also went back on the ogre drawing and tried to apply the overall things I learned in the course. I'm pretty happy with it, but I think that the drawing lacks a bit of contrast. Would you have any tips and tricks for this? 

Also thanks for the lessons! They were very informative and super easy to follow :)