#most stick close to his canon design and ignore how the 2D world works instead

[eldragon-x]

[ID: Five colored drawings of Bill Cipher from the show Gravity Falls, drawn in differently Flatland-like forms. He is always in the shape of an equillateral triangle, with a brick-like pattern criss-crossing his lower wide section, and a single eye.

From top to bottom and left to right they are:

A "kelly" green, with his eye on his thin top side, where his tophat floats, with his bowtie on the bottom side. His mouth is a curved line starting at his point to below his eye. His bricks are outlined in pale green.

The second is a yellow-green version with the same sort of configuration, with yellow outlined bricks. This time, he has simple floating hands with three pointed fingers, with his right hand, which we see on the left, holding a simple black cane with a curved handle.

The third is a yellow triangle with his eye now on the facing side, and arms with claws, holding up a hand of blue fire.

The last two are much smaller, black with white outlined bricks.

The first has the curved mouth at the point, the second has an eye poking up from the thin side.

End ID.]

more of post-arson, pre-nightmare realm bill (and bonus flatland bills)