Metal Elephants of Arcturus WIP

Here are the Work In Progress stages for "Metal Elephants of Arcturus".

Size: 320*256, 16 colors, made in 2 days using MS Paint.

This pic was completed quite quickly; the large single colored areas made it fast to draw, and with the dithering I could use copy-paste quite a lot.

The final picture:

WIP Stages:

Stage 1:

Stage 2:

Stage 3:

Stage 4: