iPad mini screen is distorted
I have an iPad mini 2 wifi with iOS 9.1.2 and yesterday I started to have an issue with my screen. I don't know how to describe the trouble other than the screen looks white washed. When I start the iPad is when the issue happens, it never starts in the middle of use. If I hit turn it ofor and on again it usually goes away but sometimes I have to do it a few times. I've done a soft reset, home and power, and the issue persisted but only once. I've never seen the distortion on the apple logo screen however. If I take a screen shot the issue does not come through on the photo. In the pictures you'll see a case which I took off and still had the issue. I've also made sure the battery was fully charged and used in normal operating temperatures. I had not updated any apps or software within 24hrs of the first occurrence. I've not tried a full restore nor a factory reset but will as soon as I can get to my MacBook. It seems like a software issue not a screen issue but I'm baffled. Any thought or anyone else with this issue?
This is what it looks like When messed up. Notice the white streaks.
THis is is the normal look.
iPad Mini, iOS 9.2.1, Wifi no cellular