some surprises this time of year are bound to happen with lots of sunlight and alternative processes.
The pokeberry emulsion that I cut with water twice to cover the remaining pieces of fabric is fading very quickly upon exposure to sunlight. The image below represents about 4 days of exposure (maybe as little as 3). The second image is the backside of the fabric which has retained some of the intense color.
The downside to this fast of an exposure is possibly equally fast fading.