Touch-screen icons for a photocopier display. These only use 4 shades of grey – black, white, light grey and dark grey!
Some more touch-screen icons.
As with the icons, these animations could only use 4 shades of grey. They had to capture the necessary detail whilst also maintaining a difference between highlighted and ‘greyed out’ areas. This required extensive use of dithering.
A colour animation, for the next generation of copiers.
Fully interactive – you can click the Next Step / Next Area buttons to advance.