Draw a tall oval for the head
Add a slightly curved line for the hairline
Sketch the top hat above the head
Draw the brim of the hat wide and flat
Add the sideburns along both cheeks
Draw the eyes as small ovals
Add the eyebrows above the eyes
Sketch the long nose in the center of the face
Draw the mouth as a small straight line
Add the chin and jawline with a narrow shape
Draw the neck below the head
Sketch the suit collar around the neck
Add the shoulders and upper torso
Draw the coat lapels
Add the bow tie or necktie
Refine the facial features and hat shape
Outline the beard and sideburns neatly
Erase extra guide lines
Trace the final lines clearly
Shade the hat, suit, and beard
Add simple details to finish the portrait