Help with the images

[BigZay2397]

I downloaded it and used the magnifying glass from my graphics program to zoom in. I can't see any blur.

This is how it looks to me:


Sure your "zoom in" isn't just enlarging the pictures with a blur filter? And why download something that is already on your computer (if you edit sprites with paint.net)?

Huh. Whenever I open the image in file explorer it's super blurry: (It's a different sprite, but they're all like this.)