Third Task: Dining Table

• In your sketchbook, draw the objects that you can see on your dining table. It can be cutlery, glassware, dinnerware, food..., and from your breakfast, lunch, dinner...
• Use the 2B or HB pencil. 
• Use at least four pages.

Second Task: Hands

• In your sketchbook, draw your hand in four different positions. 
• Use a 2B or HB pencil. Pay special attention to the lines.
• Use at least four pages.

First Task: Leaves, Trees, Flowers...

• In your sketchbook, draw some flowers, leaves, trees, branches, that you can see around. 
• Use the technique that you prefer. 
• Write down their name in English. In case you do not know it, ask the teacher or the assistant.
• Use at least four pages.

Lobed Circumference. HEXAFOIL

According to the Collins dictionary, the hexafoil is a pattern with six lobes around a regular hexagon

This is a link to a video about the drawing of a lobed circumference of six elements.

Primary and Secondary Colours

COLOUR

 It is a characteristic of human visual perception that occurs when cone cells in the human eye are stimulated by light. 

Each colour is transmitted with a different wavelength.

Cones in our eyes respond to one of three ranges of wavelengths of the electromagnetic spectrum. 

Depending of the nature of colour, we can distinguish between coloured lights and colour pigments.

COLOUR PIGMENTS

All  paint colours are made from a pigment and a binder (agglutinant).

A pigment is a coloured powder. It absorbs and reflects different wavelenghts of light, depending on the colour.

Pigments come from minerals, animals, plants, and nowadays they can be synthesized in a laboratory.

A binder is a substance that makes the colour particles stick together. Depending on the type of binder used, different types of paints can be created: watercolours, crayons, gouache, pastels, oil paints, acrylics…

PRIMARY COLOURS

Magenta, cyan and yellow. They are colours that cannot be created by mixing any other colours.

SECONDARY COLOURS

They are created by mixing two primary colours.

• magenta + cyan = BLUE
• magenta + yellow = RED
• cyan + yellow = GREEN

COMPLEMENTARY COLOURS

They are pairs of colours that are on opposite sides of the color wheel.

• MAGENTA - GREEN
• CYAN - RED
• YELLOW - BLUE

         

Euclidean and Non-Euclidean Geometries.

Here you have an article that explains the difference between the euclidean and non-euclidean geometries.