What is GREY value?

What is GREY value? The grey level or grey value indicates the brightness of a pixel. The minimum grey level is 0. The maximum grey level depends on the digitisation depth of the image. For an 8-bit-deep image it is 255. In contrast, in a greyscale or colour image a pixel can take on any […]

What is silhouette photography?

What is silhouette photography? Silhouette photography is a wonderful way to convey drama, mystery, emotion and mood in a picture. A silhouette is defined as a view of an object or a scene consisting of the outline and a featureless interior, with the silhouetted object usually being black. How do you make a silhouette effect? […]

What is social protest in art?

What is social protest in art? Protest art is the creative works produced by activists and social movements. Social movements produce such works as the signs, banners, posters, and other printed materials used to convey a particular cause or message. Often, such art is used as part of demonstrations or acts of civil disobedience. What […]

What instrument does the leader of an orchestra play?

What instrument does the leader of an orchestra play? The concertmaster (from the German Konzertmeister) is the leader of the first violin section in an orchestra (or clarinet, oboe, flute in a concert band) and the instrument-playing leader of the orchestra. How much money does an orchestra player earn? Major orchestra salaries range by the […]

What is the role or function of contemporary art?

What is the role or function of contemporary art? Contemporary art is the art of today, produced by artists who are living in our time. It provides opportunities to reflect on society and the issues that are important to us and the world. It is part of a cultural dialogue that concerns larger contextual frameworks […]

What are the four sources of calories?

What are the four sources of calories? MAKING CALORIES COUNT More specifically, there are four sources that provide energy: carbohydrate, protein, fat, and alcohol. When burned (metabolized) in the body, these substances supply different amounts of energy measured in calories. Which of the following contains 4 cal per gram? Carbohydrates What are the 5 classes […]

What is the purpose of a self-portrait?

What is the purpose of a self-portrait? Artists’ self-portraits are critical to our understanding of both portraiture and the history of art. They are the form in which many artists have come to be remembered, offering insights into their lives, surroundings, and even their state of mind. How do you make a cool self portrait? […]

What are the 5 sections of a business plan?

What are the 5 sections of a business plan? But most plans will include the following main sections: Executive summary. This is your five-minute elevator pitch. Business description and structure. This is where you explain why you’re in business and what you’re selling. Market research and strategies. Management and personnel. Financial documents. What section of […]

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