Wow I really like the concept. It had fun pictures. But I couldn't get through the first image on my own. Fun concept but the scanning feature is a bit finicky making it kinda frustrating to use. I followed the guide you had posted for the first level and even with the guide it was a struggle to move through it just because of zoom levels.
It was difficult to know what level of zoom I was supposed to be at. Then I tried the second level without using the guide and I couldn't do it. I felt like I scanned the whole picture. But it turned more into a game of trying to figure out what zoom level and location I was supposed to click at rather than trying to find suspicious looking things.
Really cool concept though and with some adjusting of that mechanic, I think this could be a fun experience. Would've liked to go through more of the story but I couldn't get pass the second level :(