Explaining digital image resolution, effective resolution and how they affect the appearance and quality of digital images; also awesome chart that converts the image dimensions in pixels to printed size in inches.
This CMYK (Cyan, Magenta, Yellow, and Key - black) color reference chart can be highly useful when you need a quick guide for choosing colors. A wide range of colors all labeled with CMYK color values for your convenience.
Stitched CMYK Colour Chart - Evelin Kasikov – CMYK embroidery and Typographic Design – London Two methods I love from two different art practices combined. Embroidering from Fibers and the halftones & CMYK printing I'm in love with from printmaking.
When we mix colors using paint, or through the printing process, we are using the subtractive color method. Subtractive color mixing means that one begins with white and ends with black; as one adds color, the result gets darker and tends to black.