Hey there! Nice work here! The proportions are indeed a bit off. The head feels too small, while the chest is too elongated. On top of that, the deltoids are too small, remember that the deltoids should roughly match the length of the pectorals. Drawing them this small also makes the left bicep feel overly stretched (it looks like you placed a sphere and then extended another form from it, which elongates the bicep unnaturally). There’s a simple guideline I like to keep in mind: the rule of thirds. This means dividing the upper body into three equal parts, from the top of the head down to the pelvis. It’s a helpful way to keep proportions in check. If you’re working in perspective, you can start by drawing a box, divide it in half (thinking of the upper body and legs as roughly equal), and then split the upper section into three parts. Hope this helps!
