To help celebrate the USA still being in the World Cup, Hipstamatic has their Sao Paulo HipstaPak discounted to FREE. Yes, as long as the USA stays in the World Cup, you can open your iPhone Hipstamatic app and download the film and lens pack at no charge.
If your new to the vintage camera packs of Hipstamatic, this is a nice one for the full retro photography effect. Indoor photography will appear as expired film, outdoor photography with the pack has a box camera appearance. I have high hopes for the U.S., but to be safe you may want to grab this pack now while it’s free.
The example photo provided by Hipstamatic:
And, as usual, a photo I took with my iPhone 5s using the Sao Paulo HipstaPak: