Rainbow Tower

Rainbow Tower is a pair of tall skyscrapers leaning toward each other, joined by a bridge of stepped platforms that zigzags through the gap between them. The frame is built entirely from white quartz, laid out as a grid of columns and arched window frames that repeats up every floor, and each window is filled with a solid block of color. One tower runs through blues and purples while the other goes through oranges and yellows, with reds, pinks, and greens covering the other faces, so the whole thing changes color as you walk around it.

At the base, a columned hall opens up under the towers, with white pillars on all sides and the colored glass of the floors above glowing down into it. The floor there is laid out as four checkered panels in orange, blue, green, and pink, meeting at a single light in the middle. The sheer height and the repeating grid give Rainbow Tower a presence that works well as a landmark in a city build, and the bright palette makes it stand out against the plain stone and concrete towers it would sit beside.