If you want to invert a picture in Photoshop, there are a few different ways to do it. The easiest way is to use the Inverse option on the Image > Adjustments > Inverse command. This will invert the colors and pixels in the image, so be sure to save your changes before you quit Photoshop. If you want to invert just a specific part of the image, you can use the Lasso tool and select the area that you want to change. Then, use the Inverse command on the Image > Adjustments > Inverse command. If you want to completely reverse all of the colors in an image, you can use the Hue/Saturation command on the Image > Adjustments > Hue/Saturation dialog box. This will change all of the colors in an image by adjusting their saturation levels. ..
