We have developed mobile app (Breality) using Augmented reality to scan and popularise luck quotes, that are served on a small list with the coffee.
The whole thing is connected with our platform Brands.bg (similar to TripAdvisor and Yelp), where users can find a list with the coffee shops we work with and find the nearby.
The first idea: https://www.youtube.com/watch?v=Ok5yy705YAo