Newest
Rick B
3mo
These are the ones I did following the video
Sandra Süsser
9mo
Shoulder bones side test and study (this is really hard)

Sarvesh Gupta
11mo
Following demos. Second one is just a comparison to the first attempt of my own
Nihi Sus
1yr
Got a feeling I really need to dive into back muscles to get better at this...

markb
2yr
I also have a question about the perspective here; I really don't see the clavicle like the way Stan has drawn it, which is from above. I read the horizon as about the glenoid cavity, which would mean we are looking slightly up at the clavicle wouldn't it? Another way to put it is, how much of the thoracic inlet do we see from this perspective? It looks flat to me, which would make the clavicle at least mostly horizontal. Am I missing something?

axel21
1yr
In my humble opinion, as I don't really understand all these complex shapes, perspectives and positions of the bones myself, I think the drawing on this example is wrong.
I would draw it at eye level, the clavicle would be shortened so much due to extreme perspective, that it would almost disappear and the acromion process would be turned slightly inward, towards the pit of the neck, because of the sideway pull of the scapula (it seems a little flat here).
That being said, I think that Stan idealised the scapula, to make it a little longer.
Maybe experience will solve it all, but we could really use some construction method on rib cage and shoulder bones ( like the one we have for the pelvis), in order to be more confident in the future.

Simon
2yr
I really don't understand the first example in this video. The model is able to have the inferior border of the scapula almost horizontal, but Stan draws it at barely an upward angle. Am I misunderstanding how the scapula is positioned in the model and it is being drawn accurately or is Stan taking some liberties and drawing it not as extreme?

markb
2yr
Agree, the medial border of the scapula looks almost horizontal but that does not makes sense from what she is doing. It looks like she's tilting anteriorly, but I don't think that would usually cause enough movement for the medial border to be horizontal. From the reference I see the medial border of the scapula angling towards trapezius, then the superior border turns inferiorly toward the corocoid process and glenoid cavity.
Wil Stark
2yr
2yr
Nice!
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About instructor
Founder of Proko, artist and teacher of drawing, painting, and anatomy. I try to make my lessons fun and ultra packed with information.