Material List:
Canvas or canvas board
Paint: Medium or Heavy bodied tube acrylic paint. ( I will be using Hobby Lobby store brand. I find them to be comparable to liqutex and about half the price.
I used: white, black, bright yellow, crimson, magenta, bright pink, green, teal, blue, dark blue and orange.  You can use any color combination that you like.

Brushes: I used a flat wash brush for the backbround
small liner brush, 
paint brushes with different size handles to make dots

water and cloth to clean your brushes
* don't forget to protect your paint surface and clothes...table cloth, apron, smock or old t-shirt