two things amazed me today.

the one thing is the rainbow that was forming in front of our house today, spanning Amsterdam.

the other is the amount of time and work people put into open source / GPL software..
The software that was used to make this stitch is Hugin enhanced by autopano and enblend. (the one choses “reference points” to orientate on and the other blends the images much nicer to each other while stitching)

Once again I have to bow before the open source movement.
People that do amazing things “just for fun”. (Read the book that is called like that!)