One thing that I have thought about is using one camera, one lens, and one style on limited subjects.  I, as well as my viewers, might get bored with the images.  I used the Pentax with the 35mm macro lens to make the above.  I like that combination except that the lens isn’t weather resistant; but, it focuses close and is a good working focal length (effective 50mm).  I’m trying different lenses, but this one is the smallest and lightest I have.

My thoughts, if I go down this path, is to work on learning what available subjects work with monochrome, and work on variations of the toning, style, etc.  Another thing is that I will probably be taking fewer images and posting less often in the future so it might not be as monotonous.