Draw a large oval for the head
Add a vertical center guideline and a horizontal eye guideline
Sketch the jawline and chin under the oval
Draw the hairline and short wavy hair shape
Add two small ears on each side of the head
Draw the eyes as narrow almond shapes
Add thick eyebrows above the eyes
Sketch a straight nose with a slight bridge
Draw a small mouth with a neutral expression
Add facial lines and a stern expression
Sketch the neck below the head
Draw the shoulders and upper torso
Add the Squid Game-style tracksuit collar
Sketch the jacket with a zipper down the center
Draw the number patch on the chest
Add the sleeves and cuffs
Sketch the hands if needed
Draw the pants with loose straight legs
Add the stripes or seam lines on the tracksuit
Outline the shoes at the bottom
Ink the final lines and erase guidelines
Color the hair dark purple
Color the skin light green
Color the tracksuit green with white details
Color the shoes white or gray