viernes, 13 de septiembre de 2019
Definición básica de los colores. Basic definition of colors.
Color: Color. A quality of the objects which allows to let pass or to reflect certain rays of light* absorbing some others, producing a specific sensation in the retina. Colors are mainly classified as follows: primary colors–blue, red and yellow– by mixing two or three of them the secondary colors are obtained –orange: red plus yellow, green: blue plus yellow, and violet: blue plus red, brown: blue plus red plus yellow.
jueves, 12 de septiembre de 2019
jueves, 5 de septiembre de 2019
martes, 3 de septiembre de 2019
lunes, 2 de septiembre de 2019
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