@ristarsonata Thank you on that and yes! That's a great book and also yes, he throws it at you, but if you spend quite some time on each page and draw along it helps a lot. The only thing I missed in it was some extended anatomy teaching. There are a few drawings of the bodyparts with all it's muscles, but that's pretty much it and I study such things the best when I can see it from a lot of angles, which with 3D models on the internet and especially Proko is given in this time
Doing the next assignment I really wondered how you can achieve such results as on the jpeg given by Marc by only using the pen tool out of photoshop (and layer styles). I would really like to know that and if it's actually made in vectors in Photoshop, because I just don't know lol ... I know you can draw in vectors in Clip Studio Paint, I'll try to do it there some time later. As for this assignment I tried to do the shadows with copyying the vector layers, changing the color of it and erasing the non-shadow parts with masks... the symbol for the vector is still there, I'm not too sure about if still works as one though lol ... while scaling it up I wasn't too sure if it gets pixelated or not so I don't know if I cheated or not lol. Beside of the character I added the water quick with just painting it on quick.