What's the deal with those? Do you click on them? Sometimes I wonder if the poster of those images is being lazy, other times I think it's their first post and they didn't realize they could create a thumbnail, and then the other option is that they are deliberately creating mystery, and will lead to more hits. Your thoughts? (Would love to hear from people who post images without thumbs) Personally, I never bother to look at the images that lack thumbnails. My motto is "It's all about the thumb."