Impossible Project Color Shade

Here (below) are scans of the same instant photograph created on different days to keep track of a cyan  shift in the image area of the Impossible Project's PX 70 Color Shade First Flush. Although it is a touchy film, I am learning how to maximize images made with this material. Testing, although the material is expensive, is the key to succeeding with instant photographic materials from the Impossible Project.

From left to right: 8 hours, 29 hours and 48 hours after exposure.