1 If you earn $19 per hour, then calculate your annual salary with the equation (32.5 x $19) x 52 = $32,110. 2  Keep track of your weekly hours with spreadsheet software or a time-tracking app. 3  Some time-tracking apps are marketed to managers who have to keep track of hours for multiple employees.verage your weekly number of hours if you work a different amount each week. If you work a different number of hours each week, keep track of your weekly hours for one month. Then find the average number of hours per week you worked, and multiply to find your annual salary.
Printmaking Processes. In contemporary printmaking, artists frequently number their prints. The total number of prints made of one image is an edition. The number may appear on the print with the individual print number as a fraction such as 5/25 meaning that this particular print is number 5 of 25 prints made.rintmaking Processes. In contemporary printmaking, artists frequently number their prints. The total number of prints made of one image is an edition. The number may appear on the print with the individual print number as a fraction such as 5/25 meaning that this particular print is number 5 of 25 prints made.
Lithography (from Ancient Greek Î»Î¯Î¸Î¿Ï, lithos, meaning stone, and Î³ÏÎ¬ÏÎµÎ¹Î½, graphein, meaning to write) is a method of printing originally based on the immiscibility of oil and water. Printing is from a stone (lithographic limestone) or a metal plate with a smooth surface.It was invented in 1796 by German author and actor Alois Senefelder as a cheap method of publishing theatrical works. Lithography can be used to print text or artwork onto paper or other suitable material.ithography works because of the mutual repulsion of oil and water. The image is drawn on the surface of the print plate with a fat or oil-based medium (hydrophobic) such as a wax crayon, which may be pigmented to make the drawing visible.