Friday Post Sept 14

1. a) ctrl z = going back a step.
    b) ctrl j = a new layer
    c) ctrl + = zoom in
    d) ctrl - = zoom out
    e) ctrl t = it selects the image so you can change the size and rotate it
    f) ctrl o = it opens up your documents so you can insert new things


2.

I got this octopus from this image

I isolated the octopus by using the rectangular marquee tool and highlighted the background with it then pressed delete. After I did that I used the eraser tool and took away whatever was left from the image.

3.