I'm not sure who Sir Yellow Bone is (and whether his title of "Sir" is some royal appointment), but this blog is worth checking out.
I came across Sir Yellow Bone's blog by accident, because a photo I recently made of a male model appears on it. This blogger culls high-quality images from a wide variety of sources, with a heavy emphasis on male models both famous and unknown, and a few celebrities and even stylish hotels thrown in for good measure. The style varies between sexy and fashionable, but the quality of what Sir Yellow Bone chooses to highlight is consistently good. There is no text to explain the images, and frequently no source listed for the photos (all the more reason to put labels on your own photos, so people can find you). But it's still a good diversion.