RGB (short for Red, Green, Blue) An RGB color space is any additive color model ... then drag the red curve lower to decrease the red value. Also, you can hit Auto to let Photoshop do the adjustment ...

GIMP has long had a place in our guide to the best Photoshop alternatives, but the free and open-source image editing ...

Resolution is measured with DPI (dot per inch) with in Photoshop; DPI is a measure of printing or display resolution, in particular the number of individual dots or pixels that can be produced within ...