Why do i Have lines in over have of my photos which affect the image

[capricorn]

They are very slim and not of any color, but just break up the pixelation of the photo... its like a fold in the picture.

 

[capricorn]

 

[capricorn]

you can barely see them from resizing, they are there.

 

[Light Guru]

I'm not seeing any lines.

 

[Alex_B]

Can you mark where they are, or at least which orientation they have?

 

[Garbz]

Post a crop of the full sized images. I'm not seeing anything.

 

[480sparky37 37]

Help an old fart out. Enlarge the portion of the image on your screen that contains these lines, then crop it and post that. I can't see anything either.

 

[KmH]

Two possibilites come to mind:
1. Pattern image noise.
2. Moiré