How To Draw Forearms – Anatomy for Artists
How To Draw Forearms – Anatomy for Artists
This lesson has a premium version with extra content. Get it now!

Anatomy of the Human Body

Arms(101 Lessons)
0% completed
Forearms

How To Draw Forearms – Anatomy for Artists

317K
Mark as Completed

How To Draw Forearms – Anatomy for Artists

317K
Mark as Completed

Assignment

When drawing the Forearm, start with the chicken drumstick. You want to start simple and establish all the big proportions and simple forms first. Find the block of the wrist and use it to establish the perspective of the arm. You should know in your head whether the arm is supinated or pronated, and where the ulna and radius are. Then you can draw the individual muscle groups. Get the rhythm of the ridge muscles as they wrap around the arm, from lateral epicondyle to thumb. Split up your chicken drumstick into the individual muscles if they’re visible, and add the tendons at the palm side of the wrist. As you add the individual muscles, try not to lose the large mass of the 3 muscle groups. There’s a hierarchy. Primary forms first, then secondary forms.

Submit your assignments here
Drop images here to attach them to the message
Newest
Phattara Groodpan
Write reply...
Drop images here to attach them to the message
Samuel Parker
Finally getting back into regular anatomy practice!!! Wahoo!!!
Write reply...
Drop images here to attach them to the message
Jesper Axelsson
Yippiee!!! XD Cool drawings! They show that you're going in depth with the muscles. - There are some innacuracies here and there. In the top middle drawing for example, it feels like the brachioradialis could reach higher with its origin, and the extensor carpi ulnaris seem to be origination from the olecranon instead of the lateral epicondyle as it should. I think the next step for you would be to focus on nailing the muscle groups and their attachment points. So find the big groups and the point/line of origin and the point/line of insertion. Ridge group. Flexors. Extensors. Thumb muscles. Also you might want to follow a process of: first drawing the flow then fleshing out with the major volumes (maybe a step here where you find the bones) then draw the major muscle groups on top of/into the major forms. Kinda like they were big chunks of clay on a sculpture (you probably want this established before adding individual muscles). This will help making the arm's orientation in space read even better. In the bottom middle drawing, I'm not quite sure how the nearest forarm is oriented. Hope this helps :) Keep up the good work 💪😎👍
Reply
Margaret Langston
My forearm assignments, before watching demos
Write reply...
Drop images here to attach them to the message
Sandra Süsser
Forearm lesson notes
Write reply...
Drop images here to attach them to the message
James Paris
Here are my assignements for this lesson ! I just realised I forgot to watch the Anatomy of Flexors/Extensors and Ridge Muscle I mainly used the PDF/3d Model to better understand the forms I also did some bonus ones with a LITTLE BIT of stylisation I'm sorry for the overall quality, my phone and my scanner aren't so great
Write reply...
Drop images here to attach them to the message
Crystal Blue  (she/her)
I did some tracings over photos to practice. Any feedback is appreciated, it was really hard!
Write reply...
Drop images here to attach them to the message
abrahan13
any feedback is appreciated
Write reply...
Drop images here to attach them to the message
James Paris
I had a feeling forearms would be tough, I was right. This is going to be hard ! Here are my first three attempts. PS : I forgot to mention that I switched from A4 to A3 since the Deltoids assignements, and while I can finally use the overhand grip, I think I need to pay more attention to proportions now
Write reply...
Drop images here to attach them to the message
Alexis Riviere
I find the arm muscles lessons really challenging overall, and I'm sure to go back to them a lot of times before getting the hang of it.
Write reply...
Drop images here to attach them to the message
Ernesto Palma
Hey there! Goo effort I see! I believe that what will help you most is simplification. Go back to square one for direction. Have you got the figure drawing course? Practice gesture and then add the anatomy on it ONLY if you feel it will carry the pose forward. Simplify and continue to practice no matter how hard it gets, take breaks too! Go enjoy life! Come back with a fresh mind and take another crack at it! Persistence is key! Wish you the best of luck!
Reply
Luke Ng
Some forearm studies. I'm struggling to understand what's going on with the flexor muscles in the last image (tracing). Shouldn't the underside of the arm be smoother as the flexor carpi ulnaris covers most of the lateral (Ulna) side of the arm?
Write reply...
Drop images here to attach them to the message
viny
10mo
finished the forearm exercises. After learning the individual muscles it gets a little easier
Write reply...
Drop images here to attach them to the message
viny
2mo
a quick study 8 months later
Reply
xander
Here's my attempt at the assignment. Cheers.
Write reply...
Drop images here to attach them to the message
Ria Kumo
All critiques welcomed!
Write reply...
Drop images here to attach them to the message
hiflow
Please critique >.>
Write reply...
Drop images here to attach them to the message
CHARLES DEIGHAN
For the record, here's my Forearm Assignment, critiques welcomed. Thanks.
Write reply...
Drop images here to attach them to the message
Thieum
Another exercise that I found very useful thanks to the 3d model to try to understand muscle forms and their relationships in space. Good day and good drawings to all, I go back to my pencils!
Write reply...
Drop images here to attach them to the message
Thieum
A little before after for 6 and 7 that I thought of scanning before the corrections. Too bad I didn't think of it before because it's interesting to progress I think. To see the direction to take and the distance to cover in terms of anatomical precision, quality of rendering, contrast, lineweight work and design...
Write reply...
Drop images here to attach them to the message
Thieum
Hello everybody! My attempts for the forearms examples, after corrections. Quite a difficult chapter I found. Not always easy to see how the forms of the muscles and their relationship to each other vary with prono-supination and different angles of view. I also had incredible difficulties finding acceptable proportions for number 2 (not really understanding why that one in particular...)
Write reply...
Drop images here to attach them to the message
James Marcus
Stan, what happened to that extremely useful forearm diagram with all the muscles indicated? I can't express how helpful it was. It was on the old website but I can't find it here, not even in the e-book section.
Write reply...
Drop images here to attach them to the message
Jesper Axelsson
Revisited the forearms today. I'm trying to work on understanding pronated arms. What I'm most unsure of in this tracing is the placement of the flexor carpi radialis. I'm wondering if it should be more to the left? It feels a little like I forced the brachioradials to the right in order for the two muscles to touch. What are your thoughts?
Write reply...
Drop images here to attach them to the message
Nicole Lee
Hi @Jesper Axelsson , that looks correct. Below is a snapshot from an anatomy book with the same gesture for your reference.
Reply
Gift Cards
Gift card for art students to use on anything in the Proko store
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.
Help!
Browse the FAQs or our more detailed Documentation. If you still need help or to contact us for any reason, drop us a line and we’ll get back to you as soon as possible!
Your name
Email
Message