Photos are distorted when printed

I am creating name tags in Mac Pages, four up on each page. Each tag has a photo. The photos are a picture of a picture in a school yearbook.

I used the Preview app to set the picture resolutions to 200, and the dimension about 2.5" x 3.5".

I converted the Pages layout to PDF and printed the PDF.

Some of the photos are distorted, some are fine.

The problem is similar when I print a Pages document.

How do I fix this?

Here is what one looks like. Not every distortion looks the same.