HTC u11 pictures are showing up as a qr code

[Android Central Question]

Went to look at my picture gallery and all my pictures are showing up as qr codes, I don't know if it's a app or I hit a setting that changed it.

 

[B. Diddy]

Welcome to Android Central! Are you using the stock Gallery app, Google Photos, or something else? Are the photos all saved to Internal Storage or the SD card?