When we write and draw, we have the unique first in line opportunity of seeing, reading - learning - that which we are trying to express. There may be desire to understand a drawing when there is not a clear purpose or title.
Why is there a large black round spot in the middle of the figure's body? What kind of hat is the figure wearing - is it a helmet?
Is he (or she) angry, or stoic, or bored? What does it mean?