By Hall Groat II, © 2008
In volume #2 DVD a demonstration of painting a baseball is included.
http://www.nyartguide.net/dvds/dvd2.html
and then trace around a circular object with a pencil. However, if you are very skillful
and are able to render a perfect circle, then you will not have to cheat! I usually position
the baseball slightly off-center to make the composition more interesting and not so
visually static. An asymmetrical composition is dynamic and suggests visual tension
and movement, unlike the formal bi-lateral symmetrical format. With either compositional
format, be certain to consider the “rule of thirds,” and avoid placing the baseball in the
exact center, as if it were a bulls-eye. The classical compositional theory called the
“Rule of Thirds” is taught within my volume #18 DVD that introduces basic rules of
composition.

Burnt Umber, which is an outstanding low-key value to establish the initial
light and dark patterns. Be sure to both observe and render the foreshortened
elliptical shape of the cast shadow.

using an ample amount of linseed oil so that the paint can be applied transparently
and not too thick. Apply the paint throughout the negative space above the baseball.
Allow this layer of paint to thinly gradate through a scumbled brushstroke into the
white gesso ground on the lower left, and into the cast shadow on the right.

brush strokes and scumbles. Allow the bristle marks from the scumbled stokes to remain.
Slightly overlap the front edge of the cast-shadow to soften and diffuse the edge as it
extends away from the baseball.

and Yellow Ochre using a small amount of linseed oil to slightly thin the paint
so it can be applied as a semi-opaque layer. Paint in low-key, slightly warm neutral,
throughout the lower half of the baseball where the shadow exists. Work directly
over top the bottom right edge so that the cast-shadow and shadow of the form
become integrated as a “shared value”.

the top edge to enable the edge to recede back into space.

ochre and white. Leave a gap in between the spot of light and shadow.

and paint a secondary plane in between the form light and shadow with
brushstrokes that cut across the form.

Detail of secondary plane brushstrokes

brushstrokes to suggest the curvature of the sphere. With a clean brush, begin by
using a series of small wedge brush strokes in a 45-degree pattern and carefully merge
the form light into the middle value from step 8, and in the same manner, merge the
form shadow value from step 6 into the middle value. You will end up with four
separate value band regions.

Detail
Take not of the angular brush strokes that cut across the form,
and the four distinct areas of value.

tint using small wedge-like brushstrokes in the areas that you see cool light.
With this painting I observed cool light spots with the lower left, middle of the form
shadow and along the top left right edge.

through scumbling in with the tone left on the brush

with the neutral tone from the background.

tone consisting of yellow ochre, burnt umber and the neutral used for the
surrounding space.

on the upper and lower left. Apply the paint more thickly as isolated spots that are
not blended.

around the Yellow Ochre spots that slightly overlap the warm and extend into the
lower-key umber on the right side.

detail of brushstrokes
umber to model the form.

pull the foreground foreword, which will enhance the illusion of depth. Move
some of the cool blue–gray tone from the baseball into the foreground to
harmonize the color and suggest movement.

and indicate the minute holes in the leather that the stitches are woven through.

to vary the left from the right side. Use both the red and the blue tones that were
already introduced into the form of the baseball. Overlapping these varied temperature
spots gives the space more of sense of depth, and an overall sense of color harmony.
Introduce both warm and cool tonalities within the cast shadow to give it a sense
of atmosphere and inner light. Suggest the spot of light with a tint of yellow ochre
that breaks around the baseball at the lower right.

