I watched the videos followed along with some and so far i have done a dragon i had in mind what if my dragon had features of a Velociraptor with wings. I did base skeleton a few times then i did a refined sketch of the one i liked the most.

 

 

It is not bad will work on it more. i will edit this and upload images of the other creatures when i get round to it i want to get the dragon right first.

Here is my second rough attempt with my Dragon. I think i have the dragon head and body right, now i don't think i have the wings right and i am thinking of having the front arms be longer and maybe the wings should be further back. I think i like this verson of my dragon without the spikes. Any tips on how i could draw the wings so it looks like the Dragon is flying?