Color correction involves adjusting the colors to make them as accurate as possible. It’s a crucial part of photo editing in Photoshop Training Ahmedabad since your camera doesn’t always capture the hues of a scene the way it should. If a blue sky turns up purple in your image, you’ll need to make some adjustments to make it appear natural. involves adjusting the colors to make them as accurate as possible. It’s a crucial part of photo editing in Photoshop since your camera doesn’t always capture the hues of a scene the way it should. If a blue sky turns up purple in your image, you’ll need to make some adjustments to make it appear natural.