Tuesday, 30 August 2016

Manipulating Images

In my DGM class I have been manipulating images using photoshop.
First I chose a bulb photo which I added into photoshop. Then in a separate layer I got a water image and merged the two together to give the appearance of water being inside the bulb.


What is a pixel?

There are thousand of pixels that make up the images you will see on a screen/
Pixels are made up of three colours which consist of, red, green and blue.
The varying amount of each different colour in the pixel will change the overall colour.


No comments:

Post a Comment

Thank you for your positive, thoughtful, helpful feedback.