Recently we introduced a new style in the Columns block, with full size images. I've noticed that the images are very noisy, low resolution, looks like they are resized to the wrong image size. For example if I have 3 columns, P4 resizes the image to 300px wide and then displays it 350px wide. Please make sure that the images are resized to 2x wide so it looks good on hi-res screens too.

Example page:

https://release.k8s.p4.greenpeace.org/international/campaign/peoplevsoil/