ICC profiles are just a description of either a color space or the characteristics of an input(i.e.scanner) or output device (printer, monitor). You don’t need to save them with your files, but when you do, it makes it easier for the person on the other end to view the file the same way you are seeing it, or to know more precisely the intended purpose of file in question.
Give your photos a professional finish with sharpening in Photoshop. Learn to enhance details, create contrast, and prepare your images for print, web, and social media.
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