photo editing- photoshop levels

histograms

Histograms

I used photoshop to adjust the light and dark levels on this image. Althought they are subtle changes, you can still see them. The tone around the edges of step has been increased and also around the hand rail.

                                      

Edited

Unedited

I also used it to adjust the colours.

 Before

After

After

Here i started to use both 'colour' and 'black and white' in the same photo. To do this you use the brush tool to re apply the colour.

Here i was trying to see the max and minimum contrast you could use on one photo.

Original

High contrast

Low contrast

Finally we used the crop tool on our images.