Canvas panels, 11 x 14 or 16 x 20 also 12 x 12 square if you like
ACRYLIC PAINTS - Golden or Liquitex is recommended for a more permanent lasting painting, student grade is good for learning if you aren't concerned for its durability over time,
Cadmium Yellow Medium or Hansa Yellow Medium
Cadmium Yellow Light or Hansa Yellow Light
Cadmium Red light or Napthol red
Phthalo Blue green shade
Dioxizine Purple - optional
Dick Blick is a good online site for supplies
OR Michaels, or Hobby Lobby
'Bristle flats or filberts various sizes, 2 smaller synthetic rounds and flats for detail. A liner to sign with.
You can find a good pack with various sizes of brushes.
Container for water
rag for cleaning off brushes
palette: acrylic, glass, paper palette paper pad
palette knife for mixing
small jar of fluid matte medium
apron or wear clothing you won't worry about getting paint on
My intent is to help you on your way to the joy of painting, don't worry about which brush to purchase, you will learn what size and type of brush you like to work with as you begin painting.
A variety pack will work fine.