Jon Dev: Stairway shadow series - #4
Jon Dev: Stairway shadow series - #3
Jon Dev: Stairway shadow series - #2
Jon Dev: Stairway shadow series - #1
Jon Dev: Sense of space, and shadow angles
Jon Dev: Long shadows on an internal wall
Jon Dev: Wall, windows, shadows, sky...
Jon Dev: Long shadows next to large windows
Jon Dev: Stairway and shadows: view down, obliquely
Jon Dev: Railing and shadow patterns
Jon Dev: Window panes and wall, light and shadow