Passaris Picture Puzzles

Each puzzle consists of a single square that is constructed from smaller black and white squares. The challenge is to reconstruct the pattern in as few moves as possible, abiding by the following rules:

Here is an example of how they work, showing a simple two-move puzzle:

Example of a Picture Puzzle

And from that simple premise, you should be able to start puzzling...

For those of you without the ability or inclination to view graphics, I have also crudely represented the puzzles in a text-only form.

Solutions are available on request.