[REDUCED RES] 23 Colours?

[Xalthorn]

I've submitted this separately to 7 colours as it doesn't scan as nicely as the 7 colour one and I'd rather not replace that one.

This does a similar trick, but adds a third line to some rectangles to extend the colours as the screenie shows.  The brain isn't so quickly fooled by this one and the three colour rectangles have distinct banding.  The 'white' rectangle is also definitely grey (gray for our friends over the pond).

[gooner]

Keep them coming Xalthorn love the effect.Its hip to be square
 

[Xalthorn]

It may be hip to be square, but you have curves in all the right places... don't take that the wrong way, I'm just in a silly mood 

[Pixel_Outlaw]

Like the other one this shows how sometimes you can get away with letting the colors blend in the viewers' eyes.

Quite nice.

[Shockwave]

Colourful!

[Praecor]

Cool colors.