I once saw an HP ad that said "don't let your babies grow up to be jpegs." This is exactly the thought I have when I look at the gazillion photos stored in my computer. I have always tried to use my photos in a useful and creative way. These sky images were taken last week, all on the same night within a 20 minute timeframe.
I love how a pixelated, repeating pattern can be created and the fun is when you look at it up close and realize that each tiny square is a different sky.