Lithography and other types of lottery charts

[NATA NOVA]

Сообщение от Admin

Again, in theory, any color and shade of color, including black, can be obtained only by mixing three primary colors, but in practice in the printing of this black this way do not gain

You can get gray ( "brother" black, not black)

Сообщение от Admin

Fourth, black paint is an additional, reinforcing black.

I would call (in this context), black paint (color) (as white) principal, (bazovychi) because without them nothing will come ...
Black paint-color (and white, which performs the role of paper, if it is white) .. change the tone (lighter-darker) and saturation (bright-washed), all other colors formed by the three major (true-red, yellow. Blue)

Shl: I do not think that I cheated Tallinn specialists, awarding 4 tracings (for nets) for silk-screen printing technique on white paper with multicolored works ...
Simply "principle" of offset printing is the basis for this particular sample ..

[color="# 666686"]Added after 7 minutes[/color]

Сообщение от Admin

Incidentally, even in offset printing is not there at 4, and 7 colors

With offset, I know in theory, but because of its practical trouble with color can be assumed that of these 7-mi, one will be sure to paint a very black, and 6-for 2varianta yellow. red and blue?