Sunday, December 15, 2013

Figure studies from Dec '13

A few studies from December... I made use of facilities kindly put on Youtube. All are on A3 size pages (partly or fully used), and with conte/hard pastel leads. Ref credits given below (thank you!).


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Ref images for studies nos. 1 - 3.a : The Croquis Cafe on Youtube (a series of presentations by OnAirVideo.com)
Ref images for studies nos. 4 - 9 : Cilveka Portrets on Youtube (short film on figure drawing session).

As always, I'm very thankful to the above for helping extend my education.


Sunday, November 17, 2013

acrylic figure study nov13

One acrylic study... 22" x 15" (full sheet) on paper. This was directly painted onto paper without a preliminary charcoal/conte drawing - I find this a more relaxed way of painting, although this isn't what I always do.





Ref image by kind courtesy of Rens (Rens102 at deviantart.com) - many thanks!

Thursday, November 14, 2013

2 pastel studies, old master sculptures

A couple of old master sculpture studies, in two different kinds of pastels - oil and dry.

 22" x 15" (half sheet) hard pastel on tinted paper. Referencing M.J.Ezekiel's 'Eve hearing voices' (bronze).



22" x 15" (half sheet) oil pastel on paper, tinted with acrylic. Referencing Bertel Thorvaldsen's Venus with apple, marble (took liberties with the apple... crop posted just below).





Many thanks to the ref photographers (who are unknown to me) for helping with my studies.

Tuesday, October 8, 2013

Sketching fellow artists

Conte and hard pastel studies, on A3 sheets...

Ref sources posted online by artist/art-enthusiast friends from Chennai, India, during one of their weekend outdoor sessions. Many thanks for the inspiration!

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Refs by kind courtesy of Ganapathy Subramanium and Balaji Venugopal (posted as part of Chennai Weekend Artists event at Spaces, Chennai)

15 more sheets of figure sketches

More random figure studies using oil pastels, charcoal, conte... on A3 pages. Many thanks to the various ref image sources.

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(digitally cleaned up some partially erased smudges showing on the leg region:  left image)

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Most are from refs (free low resolution samples) by kind courtesy of Livemodelbooks.com, the last is from Skydancer-stock in deviantart, a few e.g. 10 - 14 I'm not sure where from - my heartiest gratitude to all for helping extend my art education. (More on ref use here).

Monday, October 7, 2013

Effervescent skills!

One full sheet (30" x 22") acrylic study on gessoed paper. I used reference for the figure, and put in an imagined face on her. I realize that brush skills come and go, and since I haven't been painting acrylic daily, mine seems to be always on the slide, and then its an up-hill climb all over again. My skills had recovered (some-what) by the time I was down to the legs, but I'm still far from a sense of control. I know its my drawing skills (which are up-to-date at present) which are helping mask my sliding brush skills :/

Btw, this one didn't have a charcoal underdrawing - I started by scrubbing some orange-brown paint on the surface, then drew the figure upon it in red ochre. Then I placed the highlights (roughly) and went on to block the darker background around the figure.

Please view in FULL SIZE, this is a fairly large upload showing the textures - thanks!



Ref image ('cept the face) by kind courtesy of Chamarjin in Deviantart.


Monday, September 23, 2013

Another figure study in acrylic, Sep '13

Another acrylic figure study on a full sheet paper, that took a while to finish - I lost interest about half-way into the painting. My camera is being temperamental, so even the pic is not well taken :/

30" x 22" (Full sheet), acrylic on paper.



Ref image by courtesy of Marcus J. Ranum

Tuesday, September 17, 2013

A few basics on drawing and painting

This article is an expansion/modification of an email I wrote to a friend, in response to a request  for a critique on a still life (a fruit arrangement not included here). I later added these W.I.P pics of a small pastel, which I've used for the demo. The pics help illustrate the ideas contained in the article. I hope its of some use to whomever is reading this post, even though at times it may read as being addressed to a particular person.


We are often recommended to paint still lives, even though we may not be particularly attracted to that genre. I love painting figures, so I'm not exactly a 'still-life'-ist or a landscape-ist. But I do realize the importance of painting still lives. Here, the idea is not to make picture-perfect, finished paintings (although you may do that if you wish to), but to teach us about -

  • shapes (the outline of objects),
  • how these shapes overlap (objects in front of one another),
  • their perspective
  • the effect of light on these objects (which gives them volume),
  • how to interpret and then make different mixes of colors. 
All these are tremendously important in improving our ability to look, which is the primary skill one needs to develop in order to improve drawing, painting, coloring and value skills - all of which undoubtedly affect the quality of our regular work (be it 'abstract' or 'realistic').

Now, a couple more points I would like to make about the still life (this particular one which I have critiqued  was a basket of fruits):

1) Simple light arrangement - You've chosen a rather complex, multi-directional lighting for this (I can see at least two shadows on the ground). Its best to have just one shadow casting light, angling in from top-right or top-left, slightly to the front (daylight from a single window will do, if not use a common light bulb - not the diffuse tube light!). A white or very pale colored wall on the side opposite to the light source, or a white sheet /curtain strategically hung, will reflect a soft glow on the shadow side of your target object(s), thus bringing out the darker shadow zones between the direct light and the reflected glow. This will enhance the sense of dimension even more.

A common incandescent light bulb, which is a 'point source' like direct sunlight, will cast sharp shadows of an object on its neighbor(s). At the same time, the shape of that neighboring object will also affect the shape of the cast shadow itself. Imagine/compare the shadow of a post on the flat ground, with that on a corrugated surface. In the first instance the shadow will be straight, while it'll be wavy in the latter. Noting this phenomenon will further co-relate one object in the present still-life assemblage to another, and also to the ground on which it is placed. Obviously the ground will also receive a cast shadow, and if its covered in a piece of cloth that has folds/ripples in it, those will also affect the shape of the shadow.

N.B. We may later on (while painting) note the color of the shadow - its usually a darker version of the local color of the object, on which it has formed. However, if there is a softer, secondary light filling the shadows (e.g. the light from the blue sky on a sunny day, when the sun is the primary light), the shadows will be bluish. This is especially seen on a white/pale object, which by itself minimally affects the color of the secondary illumination (think of the shadow side of a snowman under that blue sky). Here the sun can't illuminate places where shadows are formed, while the diffuse sky light, coming from all around, tints those shadows with blue.

Bottom line - have a simple still-life arrangement, with one point-source light, angling down slightly from the front. Plus a pale reflecting surface on the opposite side.

Have a look at this still life by J B Chardin (click to enlarge and study closely if you want to)... see how well integrated each object is to one another with those reflections, counter-reflections and shadows!

http://en.wikipedia.org/wiki/File:Jean-Baptiste_Sim%C3%A9on_Chardin_029.jpg

Another painter whose still lifes I like a lot - Fantin Latour : http://www.artcyclopedia.org/art/henri-fantin-latour-flowers.jpg

2) Value study - I think your still lives would further benefit from preliminary value studies. I'll explain;

After you've drawn the shapes, do the following -
  • Notice where the light is coming from, and the direction in  which it's casting shadows. There are also shadows on the objects themselves (lets call these body shadows), apart from the cast ones. Indicate lightly, say with a pencil, the areas which are in shadow and which are in light. Some areas will have a diffuse transition zone between lit and un-lit areas, depending on the shape of the object (diffuse for round/cylindrical objects, sharp for boxes, which have corners). Indicate accordingly with hatching marks. 
Remember, this is only a kind of training, helping you to look for areas of different illumination in the scene. So don't go overboard with your  hatching, unless you're doing a finished pencil drawing. Also, disregard all reflected illumination at this point, even if you can see those.

 This is a small sketch, approx 6" x 6", of a simple still life arrangement. At this stage, I've indicated the basic shapes, and how these are overlapping each other.


Here I've separated lit from unlit zones, and filled up or 'blocked' those shadow areas. Notice the shadow of the cup, cast on the lower corner of the mug.  So, once you've separated the shadows from the light, fill up those shadow areas with a homogenous, middle-gray (use plain, diagonal hatching marks to do this quickly, kind of like what I've done, if you ultimately intend to 'paint', rather than 'draw' this scene).


Since I had also intended to do a little drawing demo, I went ahead and did a rough finish as you can see. Normally, I wouldn't have bothered to do all that shading, and directly gone on to the painting stage.


Here I've indicated, with colored arrows, the different shadow zones -

Red arrows  - reflected illumination or 'glow'; This is within the blocked-in shadow zone, being softly lit by light reflected from surrounding areas e.g. a nearby wall, curtain, floor. This area must never be brighter than the directly lit areas.


Yellow arrows point to the darker shadow zone between the lit and the reflected glow areas. This is also known as the Core Shadow area and are very important in giving that 'sense of turn' to the object. Beyond the core shadow area, the object gradually emerges into the lit zone, revealing its true local color.

Blue arrows - cast shadow areas. Note that this is darkest closest to the object (e.g. the rim of the mug near the table-top, or immediately under the paint tube). Cast shadow areas are often lit up in the color of the secondary light, as explained in sections above. When using a single point-source light, cast shadows have sharp edges.

Green arrow - indicates the highlight zone, which has the maximum concentration of light rays directly reaching the viewer's eyes (hence often appears burnt out, or 'white'). Depending on the shape of the object, the shape of the highlight may change (e.g. its linear on the side of a cylindrical/conical object, round on a spherical one). It will also vary according to the texture of the object's surface. Shiny objects will have small, bright highlights. Rough objects will have dimmer, wider highlights.

The middle tone - This is the lit area between the high light area, and the core shadow area (i.e., area between maximum light and maximum dark on the object concerned).  It is to be painted with the actual color of the object.


The painting stage and the value study -

(I was using dry pastel for this demo, and taking pictures at successive stages. I continued to do that until I finished painting, but later on did a quick-ish digital painting on the pencil/charcoal stage of the picture, to better illustrate the value study. So the following two pics are digitally painted over the pencil base)

 If you're painting with potentially opaque colors like acrylic or oil, you may take some Burnt Umber, dilute a little with water/solvent, and fill up or block-in all those shadow areas. Remember, this is just a middle-dark tone, not your darkest dark! So try not to paint opaquely. The value study is aimed at understanding the different values (i.e. degree of brightness or darkness) at different areas of the scene


After this, extend that burnt umber tone (previously painted in the shadow zone) towards the lit area, progressively lightening it with water (or white paint, whatever is convenient), from the shadow zone upto the highlight zone. As mentioned previously, this is the middle tone of your picture - these areas are not in shadow, but between the high light  and the shadow areas, and they are most representative of the object's colors.


After you've painted the middle tones, and thereby established the highlights as well, stand back, and look - ascertain which areas need the darkest darks (i.e., those areas where no light is reaching, e.g. near the rim of the mug close to the table-top). Without diluting your umber, paint those areas directly. You may add a little prussian blue to the mix to darken further. Now you have a complete value study of your scene.

I'd suggest, paint a few of these value studies using simple still life objects - say a cup on a saucer, placed on a white cloth. The value study may also serve as an Underpainting, over which you may continue to add progressively opaque layers of color, with the  underpainting  guiding you on the local value.

So I continued to paint with dry pastel from pic 3 onwards...

I've used a burnt umber shade to do the initial block-in. Then I've painted the middle tone areas with a few broad strokes, just to indicate to myself the actual color of the objects. Note the sample color patches at the bottom left, representing the colors of the mug, cup, tube and table-top. I'll later choose some other color for the background. This whole thing served as my pastel underpainting.

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I continued to add color on top of this 'underpainting' - remember, a color in shadow is not black, its just a darker version of that same color. The opposite is true for that color in the highlight zone, i.e. it is a lighter version of that same color. If you're painting objects with surface patterns, textures etc, (e.g. apples, which has linear streaks)... paint the dominant color first. Say, a shade of red. Paint it out entirely in that color, modifying its values according to the shadow scheme. You may paint the texture streaks later on, while finishing up.


Here I'll repeat what I've already said during the value study (digital) demo -  After you've painted the middle tones, and thereby established the highlights as well, stand back, and look - ascertain which areas need the darkest darks (i.e., those areas where very little light is reaching, e.g. near the bottom of the paint tube). Without diluting your umber, paint those areas directly. You may add a little prussian blue to the mix to darken further.


Now is the time to paint reflected glows on the shadow side. Always remember - these indirectly lit areas MUST NEVER be brighter than areas which are directly lit. Most often, they take on the color of the neighboring object light is being reflected from - so, if  there's a green fruit near a red apple, the reflected glow will have a green tinge on that apple's shadow area. Also, a matt surface will reflect less light (and thereby color) than a shiny surface, so all objects may not be similarly lit/colored by reflected glow.

The finished study, 6" x 6", pastel on paper. Took me about 1-1.15 hrs (excluding the digitals, of course).


 Arrows pointing to reflected light/color on objects on their shadow side. The paint tube is reflecting color from the blue table-top, the yellow cup is reflecting color from the reddish tube itself.


Lastly (but hardly the least!), take care of the edges... which are nothing but areas on an object that is turning out of the viewer's eyesight. The object is not ending, cut-out like, in that area. So, there must be that sense of turn to the edge. Usually, edges take on color from neighboring areas. Say, a bald man's head, who is standing under a blue sky, will have a bluish tinge near the edge. The best advice is probably to observe carefully, and then paint what we see. The more we paint draw, the more nature will reveal its wonders to us! Thanks for reading :)

Thursday, August 8, 2013

Form study continues...

The tiniest bump on the human body, even if its a mere cellulite, has a relevance to the entire design - or so it seems. The greater the level of detail, greater is the onus on the artist to link all of this to the whole, unless one wants a painting/drawing to look like a collection of discrete masses assembled into a 'dead', human-ish shape! The more I study, the more I realize how important it is to capture the whole, functionally and structurally, before indulging myself with the individual. Here is an acrylic monochrome study (save the background) with the preliminary drawing in charcoal given below...

22" x 15", acrylic on paper (better viewed in full size).





Study referenced from image by Alexeyfrolov in DA (Many thanks!)

And here is a more cursorily done form and texture study in color - I do not have a charcoal preliminary for this, since it was directly painted with acrylic, and I didn't stop to take pictures :/

22" x 15", acrylic on paper (better viewed in full size).




Study referenced from image by Delatebea in DA (Many thanks!)