Many people are reporting being unable to see the images in this Paizo blog post. A few others report they can see the images.
I am in one of those that can't. I have cleared my cache and tried multiple browsers on multiple machines, and have found none to be successful.
The same appears to be true for me of yesterday's post.
Here are screenshots of what I see.
I hope that helps diagnosis the problem.
It appears that our server needed a bit of nudging. Images should be displaying now :)