The Jelly Fish

First, I made a placeholder for my first sphere using vertical strokes.

The second sphere I painted the same sphere, using a different technique. using smoother brush strokes.  

 Next, I glazed the 2nd sphere using red acrylic paint and water. And painted the background yellow for the purple lowkey sphere.

Finally, I used violet acrylic paint on the background and yellow on bottom. And on the last sphere I used highkey hues to form an analogous sphere.