Go for a ripple effect with thicker ripples of colors. The thicker waves have a similar look to a color blocking technique.

In addition to E Ink Ripple, E Ink has created a new waveform architecture that, combined with an upgraded integrated chipset system to 3-bit processing, expands the current color display system ...

In addition to E Ink Ripple, E Ink has created a new waveform architecture, that combined with an upgraded integrated chipset system to 3-bit processing, expands the current color display system ...