I get that.  I'm sure finding what you want exactly for portrait drawing could be difficult.  I'm less interested in realism, but even when it gets close to it I tend to lean towards fantasy type stuff so any reference doesn't need to be exactly what I'm drawing.  Anyway, I'll be looking for more of your work. 

Aww man! Thank you so so much for your kind words. I am much delighted. 

About the figure drawing, I am really proud as well, I was much impressed except the portrait part. Finding nude models and that too for cheap is quite difficult here, but yeah I really wish to do more so I can create some amazing artwork :)

Thanks again! 
 

The color is the most noticeable improvement but, looking closer at the detail between the two, you can really tell that they are the same Gollum!  That takes a measure of skill in itself so great job!    Also, I need to tell you how much I like that "last figure drawing" on your instagram.  The form is really nice and inspirational!  I wish you luck in your landscapes, but hope you do some figures down the line too.