Metaship.frag - cool burning ship variant

[laser blaster]

Hey. So I discovered this new formula (well really I just added an abs() function into fivex's metabrot formula  ) that has a really interesting variety of shapes. It can be described as a power 4 mandelbrot/burning ship hybrid. You can find mini brots, tricorns, ships, and celtics inside of it. I've attached the .frag file. Here's a picture of one of the more interesting areas in this fractal:
Edit: re-uploaded the .frag file. The first one had an error in the code that made the fractal not look like the image.