Cropping

Firstly I got an image that I wanted to crop

I then selected the Crop tool and selected an area I wanted to crop.
Once I had done this. I right-clicked, then clicked crop.













This is the cropped image:

Warming-Up shots

Monochrome

I got my original image and selected the base layer. Then I clicked on:

"Create adjustment layer"
Then:
"Hue/Saturation..."
I then put the Saturation to zero.
This produced an image like the one below:

Once I was at this stage I went back onto the "Create adjustment layer" option and adjusted the Hue/Saturation. From there you can edit the Hue, Saturation and Lightness.














When adjusting the Hue, Saturation or Lightness, it brings up a box like this:
I then Inverted the image. I did this by clicking:
"Create adjustment layer"
Then:
"Invert"
Once I had adjusted all these factors I was left with my resulting image.