Wednesday, September 29, 2010

Photoshop

Bridge:
Explain one thing you know about Photoshop
Explain one thing you want to know about Photoshop

One thing I know about photoshop is that it can change the way a picture looks by adding affects

One thing I want to know is...can photoshop make objects look 3D

Work Period:Go to this website
Answers to the following questions:

1. How do you create a new page? What is the shortcut?

Go to file, new... The shortcut is Ctrl+N

2. The images you work with in Photoshop are composed of what?

The images in Photoshop are comosed of pixels

3. Explain resolution and d.p.i

Resolutions determines how many pixels are applied to each picture and D.P.I is intended to make a picture look clearer

4. What happens if you try and enlarge a low resolution picture?

If you try to enlarge with a low resolution the picture will actually appear smaller

5. How can you open an image you have saved on the computer? What is the shortcut?

Go to file menu, then save.....shortcut is Ctrl+S

6. How can you change an opened image from Greyscale to RGB?

First click on the image tab at the top of the page and click mode and it has different options....choose

7. How can you change the size of an opened image?

By going to edit

8. What does constrain proportions mean?

By changing the width or the height alters  so that the image keeps the same proportions no matter what size you make it

9. What does canvas size mean? How can you change this?

Changing the surrounding part of an picture without making it look different or streched out

10. How can you anchor one side or corner of the image to the edge or corner of the canvas?



11. How can you crop an image?

By clicking on the Crop tool, then click and drag the cursor across the image to frame the portion that you wish to make it

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