|

"Lane"
(heavy impasto)

"Courtyard" (thinly painted)

"Red Bowl" encaustic mixed media

"Bowl of Cherries" Encaustic mixed media with Gold Leaf
|
Paint
may be applied directly as in the examples "Lane" and
"Courtyard" without an under-painting. In "Lane"
the paint was placed on a cool surface. It cools and dries almost
immediately. In "Courtyard" the paint was placed on
a hot surface, that made it thin, and allowed working the wet
paint as the plate and wax cooled.
In
"Red Bowl" and "Bowl of Cherries" there is
an under-painting of acrylic paint, to establish an under-paint
layer and add detail where encaustic is difficult to manage. The
rich high pigment encaustic paint is then added to enrich colors
and accent the image and rich textures. Watercolor may also be
used as an under-painting medium. Some people use oil and wax,
but there seems to be a difficult affinity between them.
There
are commercial mixtures of wax and solvents (Dorlin's for instance)
designed to make the paint mixable at room temperature. As they
are exposed to the air the solvent evaporates and the wax layer
hardens. These are easiest, but they contribute solvent problems
to the process [they can darken and react with some pigments to
change the eventual appearance. Like most conveniences they come
at a cost.]
An
acceptable substitute can be produced by using a blender and hot
water to blend wax and water into a paste. Pigment may be mixed
with this suspension, and used quickly before the water evaporates.
Varnish
is unnecessary for encaustic paintings. Wax, with a positive charge
tends to repulse dust and lint. An additional layer of clear wax
may be added to help protect against abrasion, but is not necessary.
This is an appropriate place for the commercial wax paste. At
most the painting may need an occasional buffing with a soft cloth
to enhance or polish the surface, but even that is rarely done.
Unlike oil paintings the varnish or paint layer does not darken
or yellow with age. Ancient encaustic sarcophagus paintings show
no signs of age. They appear to have been painted in recent times.
Frames
are optional, since the 3 dimensional nature of the work serves
to give the painting weight - but a frame with a raised lip will
prevent most surface damage if the painting is subject to bumps
in handling.
Giclee
prints are a good way to capture the color and texture of the
original encaustic. The high saturated color translates well into
that medium.
|