How does Apple define "Show" and "Access" in the below Image?

The title is my first question. My other questions are below. My model name is iPhone SE. Current iOS version as the time of this typing/question is 18.3.1. I took a picture (using the iPhone camera) of a piece of paper that has a list of hand-written passwords for many things. Recently, on a website (using my iPhone Safari app), I was asked to upload a profile picture. While doing this, I noticed it allowed me to view all of my pictures on my camera roll for me to select one picture. My question: Did that website "see" or "access" that one photo that contained my hand-written passwords? As in, did it basically copy that photo or stole that photo or transferred/store that photo on their end/server for their use/access/viewing? Apple does not define "Show" and "Access" for this situation anywhere on the internet/their website/their terms and conditions. Hence the questions.