Answer/Explanation:
Theres multiple ways of creating picture books such as with photos, drawing, painting etc.
1. I would start by getting inspiration by popular picture books online.
2. Think of the topic you want to make the book about.
3. Create a rough draft or format you want to use to plan out your book. Then start briefly writing any ideas or things you would like to include in your story,
4. Once you know what you want to include in it, start assembling your book. You can get as many pieces of paper as you like turn them landscape fold them in half all together, then staple them on the left side to create a "spine", this will hold it together.
5. Write your story. Create characters/scenes add your text under or on the side of your illustrations and your done !!