5. When determining Clear Sight to a figure, any part of their sculpt is a valid target, from the smallest wing feather to the largest sword. When you are attacking or using a special ability on a figure using clear sight, you are still
targeting it with that ability. Figures cannot target themselves.
Sonlen is the only exception to this rule that I know of.
When determining Line of Sight, primarily used for ranged attacks, all you need to be able to see is anything that is red on that figure's Army Card.