Oil paints are a beautiful medium, more durable than watercolor or acrylic paints and with the added advantage of very slow drying time. This delay in drying is a blessing in that it allows the artist to continue working with the paint until their vision is realized. Corrections and adjustments continue to be possible as long as the paint remains wet. Once dry, your oil painting can last a lifetime...and much longer. Now, what does one need to start painting in oils?
Good brushes are a must. They can be synthetic or natural which leaves a large choice open to the artist. Only through experimentation does a favorite brush type become set in the artists' mind. Usually, oil painting brushes will have a long handle, giving the ability to work farther away from the canvas.
Painting surfaces are varied, though painting canvas is generally the favorite. However, masonite, particularly artist grade masonite, will provide a wonderful surface for oil paints and will even outlast canvas. Wood is yet another popular surface to use.
Gesso is very important to prime the painting surface. This gives a much better base for your oil paints and will help make your painting last as well as give it something to stick to. One tip for gesso is to paint the board a few times using alternate strokes (horizontal, vertical and diagonally) as it helps the paint adhere better. Just make sure to let each layer dry completely.
Lastly, but more importantly, the oil paints. There are several different quality grades of oil paint, from artist grade, the most expensive, to student quality, which is less expensive, yet one can still create a beautiful piece of art with these lower quality paints. Depending on your budget and how far you are in the talent department, you'll want to choose your paint accordingly. Start with a smallish palette (unless you buy a kit) and add more colors as your skill increases.