Version 1.0 adds the highly complex Train and Bookstore environments, which act as late-game challenges featuring strict timing windows.
The final scene, which we will not spoil here, perfectly captures the "exposure" triangle of photography: Aperture (depth of emotion), Shutter Speed (the fleeting nature of courage), and ISO (the sensitivity of the heart). It is a rare indie gem that sticks the landing.
Is your interest in "exposure" rooted more in or business/financial risk ?