decoder zip not available (Windows 7)
I was able to solve this cleanly on Windows with pip install --use-wheel Pillow. I'm not sure what changed because the PILLOW installs used to work on my windows setup. I must have some mixed versions or the default behaviors have changed.
I installed django-photologue. But then when I try to save a photo in django admin it throws this error: 

'decoder zip not available' 

I have already un-installed and re-installed PIL. I hope someone can help me with the complete steps on how to overcome this error.