Prior to taking up a course in painting my knowledge of colour was limited. I thought the seven colours of the rainbow were the primary colours. I also had the notion that white colour is always obtained by mixing all these colours together as mentioned in the optics lesson in Physics. Later I came to know that there are basically three primary colours - Red, Blue and Yellow. (These colours also indicate the three phases of alternating currents in electricity). "Understanding
Color" by William F Powell is a good book to have a good
knowledge on colours.
Paints are
liquid of varied density and thickness. It consists of finely grounded pigment
or pigments in a medium or a vehicle called binder. The pigments can be
metallic/organic or inorganic. Depending on the medium, the vehicle for
different paint may be different. For instance, the binder for oil paint is
Linseed oil and for Watercolour it may be Gum Arabic, Honey or both. For
Acrylic paint it is Acrylic Polymer Emulsion.
One of the
reasons for me to take up Watercolour painting is that it is less messy.
Whereas in Oil or Acrylic it is difficult to wash the brushes and palette once
it dries up. Only after people began to say I came to know that painting
in Watercolour is tougher than Oil or Acrylic.
Getting Started with Watercolour: PAINTS
At that time I had two old boxes
of watercolour tubes. The first one was Camlin make of 12 colours and the other
one was a box by Sakura Mat with 18 numbers of watercolour tubes which I
purchased on my short stay in Tokyo. Some of the colours mentioned in the
course was not there in either of the boxes and I had to buy them separately.
As a beginner, I was hardly
interested in knowing what is printed on the tubes except for the colour of the
paint written prominently. Moreover, the old tubes I had did not have much
information. Later, when I came to learn more about the properties of the paint
I started to study what's written on different tubes. There are numbers, a
small box which would be either white, black or partly white/black. Here is what I learnt over the time.
The numbers by the side of the name of the paint indicates colour code. It is different for different manufacturers. The letters T, SO, ST, O indicates whether the paint is Transparent, Semi Opaque, Semi Transparent or Opaque. This is significant as watercolour is a medium which allows layering. That means You can paint over and over again depending on the transparency of the paint and the previous layers underneath will show through. This is a beautiful property that Oil paints don't have. The opaque colours are useful for covering i.e. we don't want the underneath layer to show up.
The letters AA, A, B,
C indicates permanence of a paint that is durability of the paint when exposed
to light and varied atmospheric conditions.
The letters G and ST stands for Granulating and Staining
respectively.
Here is a video showing the colours required for a beginner.
Here is a video showing the colours required for a beginner.
Some of the paints such as Pthalo Blue and Permanent Rose were not available locally. I got them from Mumbai. The Pthalo Blue was by Schmincke Horadam Aquarell and Permanent Rose by Winsor & Newton. I found both of them to be excellent paints and were intense in their colour. However, these are also costlier then the ones manufactured in India. I wanted to find out why there is a huge price difference. This led me to know that the quality of the paint depends on how much pigment, fillers and extenders are included. More the fillers and extenders lesser would be the quality of the paint. This also means the paint would have less intensity and range. Watercolour paints are available in two types of container: Tubes(viscous) and pans(dry brick). Both have their own advantages and disadvantages.
Watercolour paint has to be mixed/diluted with water to get various degrees of thickness. Some artists have defined consistency with terms like tea, coffee, milk, etc. Peter Saw in his DVD has shown the movement of the liquid paint this by tilting his palette. This is how Milind Mullick explains in one of his books.
In course of time I gradually replaced my old tubes with better quality paints such as Winsor & Newton, Daler Rowney, Sennilier.
Recently a new brand named QoR Watercolour is available in the market. Aquazol is used instead of Gum Arabic as the binder. I have not used this paint hence I have no experience with this brand. Details can be had from this web page: QoR watercolours.
I have a paint box which I won as a prize for best caption conducted by Winsor & Newton in the year 2013.
Transparency is the key characteristics of Watercolour painting. Hazel Soan mentions some interesting aspects of this paint in her books and DVDs. When watercolour paint is thinly laid on paper all the paints have this property. But some remain transparent in their concentrated form. Paints having metal names such as Cadmium Red, Cadmium Yellow, Cobalt Blue, Titanium White, Chrome Yellow etc. are opaque. All colours made from carbon are transparent such as all the Quinacridones, Perylene Green, Indenthrane Blue etc. All the paints having the word Permanent are also transparent. One can also find out the transparency and opacity of colours in their palettes. The colours that look like their names and are easily identifiable such as Cadmium Red or Yellow, Cobalt blue etc. are opaque. The colours which are dark and are not readily identifiable until it is mixed with water, such as, Quinacridone Gold, Alizarin Crimson, Prussian Blue etc. are transparent. However, I have found some deviation to this. Indian Yellow, Aureolin and some of the colours that are transparent but shows its colour in the palette. So one can easily identify transparent and opaque colours without having to go through the paint charts provided by the manufacturers.
Now talking of palette one can find numerous types of this mixing surface. Here is a video by Bob Davis.
In course of time I gradually replaced my old tubes with better quality paints such as Winsor & Newton, Daler Rowney, Sennilier.
Recently a new brand named QoR Watercolour is available in the market. Aquazol is used instead of Gum Arabic as the binder. I have not used this paint hence I have no experience with this brand. Details can be had from this web page: QoR watercolours.
I have a paint box which I won as a prize for best caption conducted by Winsor & Newton in the year 2013.
Transparency is the key characteristics of Watercolour painting. Hazel Soan mentions some interesting aspects of this paint in her books and DVDs. When watercolour paint is thinly laid on paper all the paints have this property. But some remain transparent in their concentrated form. Paints having metal names such as Cadmium Red, Cadmium Yellow, Cobalt Blue, Titanium White, Chrome Yellow etc. are opaque. All colours made from carbon are transparent such as all the Quinacridones, Perylene Green, Indenthrane Blue etc. All the paints having the word Permanent are also transparent. One can also find out the transparency and opacity of colours in their palettes. The colours that look like their names and are easily identifiable such as Cadmium Red or Yellow, Cobalt blue etc. are opaque. The colours which are dark and are not readily identifiable until it is mixed with water, such as, Quinacridone Gold, Alizarin Crimson, Prussian Blue etc. are transparent. However, I have found some deviation to this. Indian Yellow, Aureolin and some of the colours that are transparent but shows its colour in the palette. So one can easily identify transparent and opaque colours without having to go through the paint charts provided by the manufacturers.
Now talking of palette one can find numerous types of this mixing surface. Here is a video by Bob Davis.
Generally palettes available in the market are made of either Plastic, Porcelain or Metal. The plastic palettes are the cheapest and are available in different shapes and sizes. They are light and portable. The disadvantage is that the mix tends to bead and don't remain flat. The following video will explain what I mean. Porcelain palettes are heavy and stable moreover these don't have the problem of beading, separation of paint and water. The palettes made out of metals have enamel coating which makes the paint remain flat. These are durable, less heavy and portable. But these are very costly. Watercolour palettes made by Craig Young are the costliest palettes and are used by many renowned watercolour artists. Here is his web page: watercolor paintbox company.
To be continued ...




















