Do I need to do anything different with colour images?
Both black & white and colour images should be saved at the same 250300 dpi resolution at the reproduction size. Colour images should be saved as CMYK and not as RGB. RGB images represent colours as seen on screen, whereas CMYK produces a more accurate representation of printed colour. Care should be taken with colour images as RGB and CMYK colour ranges are not equal and CMYK colours may appear muted in print. Colour proofs should be checked closely. Black & white images should be saved as greyscale.
