/ic/ - Artwork/Critique

>>4740869
i went through drawabox exercises once.
I only skipped the 250 boxes challenge.
While i'm not masters at perspective, as >>4740891 said, it require years to be good at it, but i know the concept of perspective, and i can see the image on the left as 3D.
But i don't know how to draw them into 3D, unless i uses shapes, like eclipse, or boxes, to draw the body part.

>>4740906
But there's nothing to get.
When learning to draw faces, you know you screwed up because you have a concept of how the face should be, the proportion, the angle, etc.
After drawing this, i don't even know if i'm close to getting it, or i'm completely screwed up.

>>4740920
everything is a C curve there.
Except for the foot which is just some straight lines.
So, what did i do wrong there?

I really really need a direction here because i still don't get it at all.