Our second drawing for games session focused on
Line,
Space and
Tone.
Here you can see part of my work from said lesson:
On this page you can see five different ways tone can be represented in drawing,
Pressure,
Layers,
Erasers,
Fingers, Paper Stumps or Tortillions (each achieve the same effect) and
Pencil Softness. Each one is accompanied by an example drawing. Below that is a chart showing the
Tonal Range, this is a guide to the lightest and darkest values that tone can suggest.
And below THAT is a written definition for
Tone that i will re-write here in case my handwriting is completely illegible:
"
Tone is the degree of lightness or darkness in any part of a given picture. In drawing, tone, which can be represented in a number of ways (shown at the top of the page) is used to represent lighter and darker elements; from pure whites to deep blacks."
The drawings at the bottom of the page show some 3-dimensional shaded objects, as you can see the cube is labelled, giving the names of each element as well as various light sources that should be taken in to consideration when shading an object.
For the next part of our session we were asked to answer the following four questions:
What is an edge?
An edge is a line segment joining two adjacent vertices. An edge in drawing, is typically referred to as such if it is a line segment that represents the boundary of an object.
http://en.wikipedia.org/wiki/Edge_(geometry)
What is a Line?
A line in geometry is a suggested one dimensional object that is much like an edge, but without a defined start or end point, a line extends infinitely in both directions. In art they are the things we supposedly use to draw an image. However, in most cases i would understand any line to be the boundary of something, and therefore an edge.
http://www.cut-the-knot.org/WhatIs/WhatIsLine.shtml
The “Lost and Found Line”
As is suggested by the name, lost and found lines are
contours that will be sharp and defined at one point only to 'disappear' at
another. Images created using this technique often present a strong
focus on using colour to suggest form rather than lines.
http://www.noteaccess.com/RELATIONSHIPS/DB.htm
http://www.artistsnetwork.com/wp-content/uploads/2011/03/Lost-and-Found-Edges.pdf
“Negative Space”
Negative space is defined as being the space around and
between the subject(s) of an image. You can see an example of negative space in the previous
session's post. The image of a vase that can also be read as an image of two
faces in profile is a classic brain teaser.
http://www.wisegeek.com/what-is-negative-space.htm
We were asked to make note of some useful definitions we were taught in our session:
Tone is the gradation from
white to black.
Tint is the opposite of
‘shade’; to make a ‘colour’ lighter.
Shade is the opposite of
‘tint’, to make a ‘colour’ darker.
Hue is another word for colour.
Value can be used in many
contexts: shadow, contrast, light, colour saturation etc. often combined with the
words ‘deeper’ or ‘lighter’.
The Source is the location or
direction of the primary lighting of the object.
Chiaroscuro is Italian for
‘light-dark’. A technique of using strong light and dark shadows to represent a
pictorial image.
Drawing is the process of
dealing with line – proportion, parts, areas, light and shadow areas.
Rendering is the process of
working (drawing? painting?) tones onto an image after the initial drawing
stage has been finished. This secondary drawing process deals with details,
contours, tones and values.
After some warming up through contour drawing and sketches of primitive shapes, we were asked to take a bunch of artificial flowers, and given 40 minutes to draw them observing tone and edges. Here's what i managed, and a picture of what i drew for comparison:
As you can see it's another effort that i didn't manage to complete in the time given. Though in this case it's not entirely surprising, trying to make sense of the jumbled mess of false petals is a nightmare! Sadly i'm not really happy with what i did draw in that time, i feel my shading techniques still need a lot of improvement, i believe i tend to use a far heavier touch than is necessary sometimes. Still, i can take from this piece the identification of an area in which i want to improve, and with more practise i believe i will.