I only discovered his music about a year ago, with Songs for My Father, and have listened to a bunch since. What a talent, and I was unaware of him for close to 40 years of my jazz-listening life.
That's because they're in your cache. Once I go to the site for your image it then appears in your post when I view it again. So it's getting a local copy and not hogging the source's bandwidth.
I don't remember a pre-CD issue of Dear Old Stockholm. Was there one? If not, I think it should say "moved to the CD issue of Dear Old Stockholm with the rest of the tracks from that session."
I can't see most of the recent ones. It appears that rateyourmusic.com doesn't allow hot linking.
They seem to be from rateyourmusic.com, which apparently doesn't allow hotlinking. http://static.rateyourmusic.com/album_images/1690daf00dc8c3ab549e90e9003b0aff/65846.jpg