| A | B |
|---|
| 3 modes in which photos can be edited | organize, create, edit |
| 3 primary colors of the compter world and of light | red, green, blue |
| tiny square that makes up an image each one with one color | pixels |
| the number of pixels that make up an image | resolution |
| the 3 color modes in Photoshop Elements | RGB, Grayscale, Bitmap |
| reducing the resolution of an image | downsampling |
| increasing the resolution of an image | upsampling |
| made up of black and white pixels | grayscale images |
| file format, lossless, requires Photoshop Elements to open | .psd |
| file format that can accomodate animated images | .gif |
| lossy format best for compressing photos | .jpg |
| image file format that can maintain transparency | .png |
