sol 111 4x crop of OM20 ( OM White ):

I feel somewhat justified creating a 4X by the use of all 12 image to create the RGB.
If it bothers you, stand across the room when you view the image.
This is the first sample cell photographed on sol 4. But, of course, the overlap of the sol 4 and the sol 111 images is small - and the focus is different -- so comparison is almost impossible -- but I was able to register the images.
The comparison GIF was so filled with god-awful 256 color artifacts that I will not post it. The various bumps and groves and particles in sol 4 are for the most part unchanged.
But that new stuff...
You just know the rock guys are going to go gaga over the sorta' cubic particle -- and completely ignore all the short, filigreed lines.