I'm using all of the same fabrics as in the postcard. Here's the start of my sky (remember: that orange-purple at the top is actually not so dark.)
A few more layers are laid out and the upper ones are sewn down. I did have some rough sketches for the composition which I followed only loosely.
This light blue is my lowest and brightest level of the sky. Its a pretty good early dawn color, I think.
Time for the horizon to make an appearance. A few mountains in the distance to give the essence of the skyline as seen from Tucson.
The precise number, size, shape and placement of the saguaros is a lot more important so I have sketched them out here on some tracing paper. I could absolutely not get by in my studio without tracing paper--I use it for just about every collage piece. I then cut the shapes out and used the tracing paper saguaros as tracing templates.
And here are the fabric saguaros in the same positions. When placement is critical, I adhere the new shapes with a craft glue stick as well as pins. I am then assured that there will be no slippage as I sew them down or manipulate the entire piece.
Of course, I had to listen to some cowboy music while I was working! My choice: "A Great Big Western Howdy!" by the Riders in the Sky. Between their music and what I was creating and seeing in my mind's eye, I was completely transported for an hour or two to, well, Arizona.