Macro Spider

I took this picture on a Nikon D800 using a Nikon 50mm f1.8 with extension tubes.
With this picture I was trying to sort of frame the spider with the leaf and use the nice curve along to create a nice composition.
I decided on black and white because I wanted to try and make the picture have a bit more of an atmosphere, as well as trying to focus less on the colour and more on the composition.