Yesterday we travelled to Pearly Universes.
Today I invite you to go down to the bottom of the ocean. We will meet there surprising inhabitants. Join.
So, here's one.

It is published on my page
It is a very simple fractal. You will be able to see as form changes, when we change parameters. I'll show you everything!
This fractal consists of 5 triangles. We again final triangle is applicable. Here are their parameters:
1 triangle:

We create the 2 triangle. We move him to the left to one cell.

We create the 3 triangle. We move him to the right to one cell.

We create the 4 triangle. We move him to the left to 1.5 cell and upwards to 0.5 cell.

You see as the form of the fractal changes?
We create the 5 triangle. We move him to the right to 1.5 cell and down to 0.5 cell.

Final triangle:

Other parameters are left with values by default.
We will open «Adjustment». Change up Pitch and Scale.

Occur wonderful metamorphosis.
For the first triangle we will change parameter zcone=-0.5

For the second triangle we will change parameter zscale=-1

For final triangle we will change position. Move him with the aid of mouse and you will receive different variants. Choose that which you likes.

We will turn figure with the aid of parameters.

We will pick up suitable colours:

Here and our jellyfish. Make the acquaintance!

I applied my favourite Lightroom (preset Old Polar + increase of colours brightness) and received here it.

What name to it will suit? Maybe Gala? : )