How do I draw a neck?
You can draw the neck slightly thinner at the top widening as it goes down (though sometimes anime necks are simply drawn with the same width throughout. Going from the neck to the shoulders are the trapezius muscles. Make sure to draw these with a downwards slope.
How do you look at the neck from the rear view?
From the three-quarters view, note how the neck is tilted forward, allowing the head to lead the way. From the rear, the neck can get visible crease lines when the face rotates backward due to the bunching up of the skin. The most important muscle on the back of the neck, however, is the trapezius.
How to draw shoulders well?
To draw the shoulders well, study the skeletal and muscular anatomy of the shoulder joint. Then, apply anatomy knowledge to observation and drawing of the shoulder joint from various angles. My goal in this tutorial is to take you through the required anatomy step-by-step, in an effort to improve your shoulder drawings.
Where do you draw the collar bone?
Draw the collar bones starting close to where the shoulder ends and the trapezius muscles (mentioned earlier) begins. Draw them going down towards the middle of the chest and angling down even more near the middle of the body.