It is a magic word for the Wizards in White to use, and failure to acquire it before you do what you do makes you an evil sorcerer without a soul. The word is consent.
con·sent

noun
- permission for something to happen or agreement to do something. “no change may be made without the consent of all the partners” Similar: agreement, assent, concurrence, accord, permission, authorization, sanction, leave, clearance, acquiescence, acceptance, approval, seal of approval, stamp of approval. imprimatur, backing, endorsement, confirmation, support, favor, good wishes, go-ahead, thumbs up, green light, OK, approbation Opposite: dissent
verb
- give permission for something to happen. “he consented to a search by a detective” Similar: agree, to assent, to allow, give permission for, sanction, accept

Hopefully, she is getting permission to draw the people she is putting in her pictures before sharing them with the world. If the person you are drawing is a real person, you have to have their consent to use their image. If I am drawing a real person, I am careful to get consent. Of course, if I am drawing out of my head, using one of those little wooden pose models, or just making it up straight out of my head, imaginary consent is pretty much superfluous. (Superfluous… a very good word. But you should look it up before you use it so that you use it correctly. Much as this article does with the word consent.)
Both of the characters in the cartoon are made up. The first lady, the pirate Zorah the Seawitch, is a re-interpretation of a George Perez comic-book character (being an altered image that looks like the original only in pose and proportions, it essentially becomes my own creation.)
The portrait at the left of Naomi, was made from a photograph given to me by the girl herself, asking me to draw her as I saw her. This was consent. I not only gave her the first original, she expressly knew that I have a blog where I have posted such pictures before.
Of course, Naomi herself told me it doesn’t look enough like her that her friends would recognize her without help. And she did not give me permission to reveal her actual name. I made the name Naomi up for the portrait, using one letter that is the same as the first letter of her last name, and I will not reveal which letter that is. Thus, I have a sort of consent for calling the portrait by the name I call it.

Being a naturist or nudist requires a good deal of knowledge about consent. If you carry a camera around on your phone in a nudist park or naturist club, you have to understand you don’t have consent to take pictures of anybody without express permission… or written permission if you are in any way planning to publish it or put it on the internet. You also don’t have permission to stand around and stare at other nudists, just as they don’t have automatic consent to stare at you. Or laugh at you, unless you give consent by laughing about yourself first.
But the thing that makes the word consent a powerful magic word, is when somebody realizes using a little bit of common sense (which is actually an oxymoron because sense is not common and what the common man believes is true is rarely good sense) that this word needs to be taught in sex education classes (another oxymoron because nobody can teach sex education anymore due to the fact that the average ox who votes for the school board members is a moron and never had sex education himself but has a religion that tells him that he should reject any attempts to make his kids smarter as loudly as possible.)
In my own case, as a victim of a sexual assault by an older boy at the age of ten, I did not know about consent. And neither did my attacker. I did not give any consent to having my testicles twisted at the same time I was forbidden to scream in pain. And because I did not give consent, it was a crime, even for someone who wasn’t yet legally an adult, like him. Neither of us knew that I could say no legally and he had to stop. I was too traumatized to let myself remember what he did to me for another twelve years so he got away with it completely. It would’ve helped if I had known a little bit about what he was doing to me and why. And what my rights were supposed to be. And it wouldn’t have hurt if somebody had told him that what he was doing was wrong.
Kids need to know at a really early age more than just about bees pollinating flowers and birds singing to attract a mate for some serious egg laying. They need to know about consent. And what people should not do without consent. Or even with consent if it is forced, coerced, achieved through trickery, or not valued in court because you were under-aged when he did what he did.
Teaching consent as a part of sex education is an important enough idea that I will need to come back to it again later.