We try to post our images either in hi-res JPG or as an easy to download PDF. Usually you will see a lower resolution image in the body of the blog and a separate link that will take you to the high resolution files. Sometimes, through no fault of our own, these links break or our server stops responding: please make sure to let us know as soon as possible if you encounter such a problem so that we can resolve it for you and for others that might want to access the same file.