Check if the AI can recognize your pets, cars, etc (by offline)
"Hack a Picture" means to dig into a picture to recognize/predict what it is.
Machine Learning gets a lot of progress these days, now you can use a phone to recognize your picture. Most important, it does not need the help of the could data center, just with an Android phone/tablet.
Have a try to test if it can recognize your pets, cars, etc.