Hi,
Welcome to the forum.
Please note;
This is not a circuit diagram.
It contains no info on pin labels or component names or types.
It may be good to help assembly, but it provides very little component information
This is a circuit diagram.
Although it is done in CAD, a photograph of a hand drawn circuit is just as good.
It has component and pin labels and shows signal flow.
It takes time to learn a good layout technique, but I suggest you begin drawing circuits of your projects as it helps immensely with project description.
Tom... 