Sketchbook: Weird Source Material

Sometimes, when I feel that I have nothing terribly exciting to draw (there is always something exciting to draw!), I create source material for my personal project. I can use these weird drawings from life as visual development--either as inspiration for landscape, character's clothing, or architectural structures or as textures that can be scanned in and placed as background layers for digital images.

What if this was a mountain or place of worship or a hat?

What if this was a dream, a legend, or a death?