Hockney inspired mountain biking collage.

At this point i was trying to clean up the image getting as close as i could to teak... by now i have over a hundred layers. 
I googled work of David Hockney trying to get an idea of what kind of work he does so i tried to design a scene behind the bike shots... 
Luckily a week before this assignment I was able to take some sequence shots of my friend Teak... i showed him this wall-ride near my house that i had been eye-balling for a year and this day was perfect. at this point this image isn't like David Hockney at all... i simply cropped images of the sequence shots that i liked and tried to make them flow together...
At first I just wanted to get some of the techniques down and figure out how I wanted to select my individual pictures.