Computer Sciences

DeepArt, the computer that paints your portrait

What would you say to having your selfie turned into a Van Gogh or Matisse painting? That's exactly what you can do with DeepArt, an algorithm that can generate a digital painting from any photo. It is now available for the ...

Energy & Green Tech

Researchers close to turning point with solar power research

Dr. Nathaniel Davis from Te Herenga Waka-Victoria University of Wellington's School of Chemical and Physical Sciences says he and his research team are at a significant turning point in their solar power research.

Engineering

High-speed experiments improve hypersonic flight predictions

When traveling at five times the speed of sound or faster, the tiniest bit of turbulence is more than a bump in the road, said the Sandia National Laboratories aerospace engineer who for the first time characterized the vibrational ...

Computer Sciences

Using computers to better understand art

How do humans interpret and understand art? The nature of artistic style, seemingly abstract and intuitive, is the subject of ongoing debate within art history and the philosophy of art.

Energy & Green Tech

The paints that eat pollutants and heat homes

Applying a coat of paint on the walls of a house may soon help to heat it, saving energy and reducing CO2 emissions. It could also clean the air that we breathe, breaking down chemicals and pollutants, and eliminating harmful ...

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Painting

Painting is the practice of applying paint, pigment, color or other medium to a surface (support base). The application of the medium is commonly applied to the base with a brush but other objects can be used. In art, the term painting describes both the act and the result of the action. However, painting is also used outside of art as a common trade among craftsmen and builders. Paintings may have for their support such surfaces as walls, paper, canvas, wood, glass, lacquer, clay, copper or concrete, and may incorporate multiple other materials including sand, clay, paper, gold leaf as well as objects.

Painting is a mode of expression and the forms are numerous. Drawing, composition or abstraction and other aesthetics may serve to manifest the expressive and conceptual intention of the practitioner. Paintings can be naturalistic and representational (as in a still life or landscape painting), photographic, abstract, be loaded with narrative content, symbolism, emotion or be political in nature.

A portion of the history of painting in both Eastern and Western art is dominated by spiritual motifs and ideas; examples of this kind of painting range from artwork depicting mythological figures on pottery to Biblical scenes rendered on the interior walls and ceiling of The Sistine Chapel, to scenes from the life of Buddha or other scenes of eastern religious origin.

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