I painted a background, using Fresco paints, which I hope represents air. I made a digital collage from my photographs and then cut out the question mark. I had been going to add other words but liked the suggestion of mystery. So
Finally, I have been mounting the pages in an A4 Landscape spiral bound book. A couple of months into the challenge I had an idea of what I wanted it to look like. Every time I die cut letters for the word I saved the leftovers. I started about a month ago, adding layer on layer, so this is the result. Quietly pleased.