1. integrate short_title frontmatter, to be used as permanent image-overlay if screensize is small.
### GRID
1. constrain height of images (e.g. through aspect ratio thing?)
2. For smaller screens:
  1. again restrain height/size of boxes
  2. have permanent overlay of short_title (for touch interfaces!)
  3. create a set of simple color boxes (or!: all white, but with different types of colored borders)
  3. associate categories with these boxes
  2. display NOT featured_image but color boxes...
1. alternative for grid:
  1. with liquid randomised number
  **TO DO:**
  - keep yellow background against mini menu [DONE]
  - (make mini menu in top right corner on all screen sizes?)
  - grey overlay (make images less bright) on grid view