went for a walk yesterday evening to get some inspiration and fresh air. for some reason I spent most of the time looking up, must have been the blue of the sky. I quickly grabbed some pics on my phone. Using these images and mostly my memory I worked up several quick paintings in Photoshop. I played with the scale of the moon in Summer Moon in order to push the concept.
In Contrail I was interested in simplicity of the white on blue and the composition formed by a single line.
Cheers for looking, Simon.