Gallery of the “patched log” formula. Different images have different exponents.

This one looks quite square: location: (-0.375383089526176569455/0.90113298120598296807, 7.28e9) power: (4.1, 1)

Wilo' wisp: location: (0.713157169185333752/-1.2286717007458914, 4.45e7) power: (2.49,0)

The quasi-reflective symmetry can cause pleasing results: location: (-0.150631064139767/0.69328115383007, 3.7e4) power: (3.7, 0)

Wallpaper doesn't continue on the floor! location: (0.520976478761/-0.139072739161, 1.43e2) power: (2.5, -2)

It's the burning ship! The real power slightly above 2 bifurcates the axis. location: (-1.8024084531265/-0.00034776075853947, 2.4e4) power: (2.0001, 0)