I'm Tânia, an illustrator and designer working not only with children's books illustrations, but also book layout design and game design for several years, having vast experience with preparing files for printing.
I can do single illustrations, or help you create your entire book.
My method of work:
1 - Will do a rough sketch based on the client's briefing. If we work on a full book project, will do the sketches for all pages and insert all the text.
2 - The client reviews the first draft and can ask for any change it wants. In these phase, you can tweak everything as many times as you want until you're happy with the result.
3 - Once the sketches and formatting is approved, I will start colouring the drawings. Note that at this point, big changes in the base drawing may have an extra cost.
4 - The client reviews the final illustration(s) and can ask for small changes and corrections, and also changes on the painting itself.
Don't hesitate to get in touch. Communication is the key for projects to flow well and I'm very happy to discuss your project with you so that everything ends up great.