It would be cool if I could search for a drawing in GoodNotes (example shown in the attached image). Currently, GoodNotes' search bar only accepts a text input, since GoodNotes uses Optical Content Recognition (OCR). The search feature would be even more powerful if I could also draw something in the search field, and find matching/similar occurrences of that drawing.

In addition to helping me search for diagrams, this would also help with searching for handwritten text that wasn't accurately converted using OCR.

Thank you for taking the time to review this! :)