A few months ago I posted sketches from my Tobermory Dive Trip. I didn't have a camera, and I wanted to capture and share the experience I had.
This is one of my sketches, based on my memory of the dive (and a tiny bit of artistic license).
A few weeks after having done the sketches, I received pics from my dive buddy - who did have a camera. I had not seen these pics previously. (Though I did know she took the pic, since I'd posed for it.)