- Dodge and Burn - The Dodge tool and the Burn tool lighten or darken areas of the image. These tools are based on a traditional darkroom technique for regulating exposure on specific areas of a print. Photographers hold back light to lighten an area on the print (dodging) or increase the exposure to darken areas on a print (burning). The more you paint over an area with the Dodge or Burn tool, the lighter or darker it becomes.
- Sponge - change saturation - either saturate (add color) or desaturate
- Blur, Sharpen, Smudge
- how to fix blemishes in photos
- Photo retouching
- filtering light issues
- Enhancing resolution
- Fixing bad photo quality
Pixel dimensions measure the total number of pixels along an image’s width and height. Resolution is the fineness of detail in a bitmap image and is measured in pixels per inch (ppi). The more pixels per inch, the greater the resolution. Generally, an image with a higher resolution produces a better printed image quality.