Yes to linking to a specific image in a synth. This was part of the plan for the preview, but didn't quite make it. It's still on the drawing board.
Link to a zoom-ed area would be a natural when we work on highlights, which are also on the list.
Links directly into global camera are less likely.
Links re the map would require us to put a button on the screen so that link receivers could turn it off, and we're trying to keep the buttons as few as possible for the average user.