Amazing one line illustrations made with a single. Dog face line drawing. Animal face clipart free vectors illustrations. How to draw foxes step by forest animals. Out line drawing of animals sketch picture. Learn how to draw an elephant head zoo animals step by. Isoleret gruppe safari stock vektor colourbox. How to draw a lioness head step by safari animals.
A planar analysis drawing simplifies complex curved surfaces into flat planes, using straight lines. This process helps students to think about the underlying structure of objects and results in an analytical drawing, that is rather mechanical in appearance.
Famous artist David Hockey has produced many line drawings – often portraits. He draws in silence, with precision and care, moving a black ink pen across the paper quickly. This portrait – a snapshot into Hockney’s life – is entitled ‘Eugene and Henry’.
Pop artist Andy Warhol is famous for his brightly coloured silkscreen artworks; however he was also a rampant drawer – often filling sketchbooks. He won many prizes for the drawings he produced in high school. The illustrations shown above – comprising of slightly smudged and blotchy black lines – have Warhol’s typical off-beat style. They were completed using a basic printmaking technique: pressing sheets of paper into a wet ink drawing, transferring the image to the second sheet.
The angle that these techniques are applied may remain constant within a drawing, or it may change in response to the angle and direction of the forms. For example, cross-hatching may flow around the surface of an object in a similar direction as cross contour lines. These techniques are also a great way to create the illusion of texture (see our article about observational drawings).