This animation was made by
1. making out the character using Brushes Redux
2. Tracing the character in Do Ink Drawing app
3. Copying it multiple times and redrawing arms and legs in different poses to create a walking sequence
4. Then I used Do Ink composition mode to combine the masked photo and walking animation with a path.
5. I duplicated/flipped it to make it walk back.
This movie became the overlay and the original cover was the trigger in Eyejack app.
Brushes (free IOS app)
Do Ink Animation and Drawing App (paid IOS app)
EyeJack Creator (free desktop app)
EyeJack app (free IOS app)