one to one--- photoshop cs4 --01. what ps can do

0102 combine one image to another

shortcut-- 

Shift + Tab = hide panel 

# + + = zoom in 

# + - = zoom out 

Shift + down arrow = lower the brightness (once = -10)

steps

1. click MASK --> hold # + click the mask to select the area

2. hit the tool bar --> 2 up 

3. drag the selected area to another image 

0103  Adjusting brightness and contrast 

1. hit BRIGHTNESS AND CONTRAST button

2. it will create a mask automatically

3. adjust brightness and contrast by pressing  Shift + down arrow or up arrow 

4. hit this button to avoid adjusting background layer

0104 adjusting color and tones 


1. hue 

2. 

3。 so you can see this 

4。  burn it

5。 change diameter and exposure

6.  paint it