Retro: Building Fishscale

Fishscale and fan patterns are so very retro to me...

As an entirely repetitive classical pattern would probably not be very fun to puzzle, I tried to introduce gradients in color palettes with a retro feel.

I did one in cold colors (which is my favorite), one in warm colors (for the 70s vibe), and a rainbow (because, rainbows).

In the corner, the pattern is in the middle of being built - one, to add some visual interest, and B, to emphasize that this is LEGO.

This is my first time using software for building. Thank goodness this challenge does not require the build to be structurally sound :-)