This would be a very useful functionality indeed… being able to quickly incorporate pictures into your notes, would save the need to type an entire paragraph just express what a simple picture immediately can. As they say, a picture is worth a thousand words.
The word quickly is important, you have to be able to capture the image immediately during the process of note taking - not having to take the image and then find the image and then attach the image… which is how it is currently implemented. I am surprised this feature hasn’t yet been implemented.
I made this post in Mobile category asking for the same.