cannot view pictures on sd card

[Brandon marvel]

I've decrypted my sd card and I can even load apps loaded on my sd card, but all the pictures on it seem to look corrupted, could there be a possible fix for this? or could these pics me considered a total loss.

I've tried re encrypting the sd card but it just says "checking sd card" forever

 

[Brandon marvel]

I have tried connecting a pc and they appear as corrupted pictures