Portrait is the right answer
Many modern will often use pen and ink as their main medium. In history most used paint, like for the stunning Mona Lisa. However, in a long time ago, most artists did not use ink. Maybe because they thought ink would look sketchy. Back then, most people did not like sketchy art, be in the modern world, now we do.
Hope this helps!
I would say the best answer for this question could be the Classical Period.
Answer:
I just sketch it out until it looks right if you have a pencil that is easy to erase just keep on trying until it looks like how you want it