Create illustrations / sketches for a book on psychology

Hello!

I am looking for a person who is skilled in the area of computer graphics and is able to transform my handmade drawings into professional illustrations/sketches for a psychotherapy book. I attach examples of two drawings to the offer.

The commissioned illustrations should be done with more precision, paying special attention to the expression of the emotions of the characters and to the details that I could not render by hand.Although the drawings have a metaphorical meaning, they should not be too complicated. It is important that they convey the depth of their message. They are to be made as black and white sketches.

Submission of materials for the work includes drawings and descriptions of what they are to symbolize, as in the attached example. The total number of drawings to be made is 20.

Please take into account that as a principal, I reserve the right to make suggestions for corrections. I will ask the selected persons to make a sketch of the selected drawing for a fee, so that I can decide on further cooperation.