My personal investigation.
http://federicoclavarino.com/
http://www.magnumphotos.com/C.aspx?VP3=CMS3&VF=MAGO31_6_VForm&ERID=24KL53ZS6V
http://www.magnumphotos.com/C.aspx?VP3=SearchResult&VBID=2K1HZOL7JHVHVH&SMLS=1&RW=1281&RH=642
http://www.magnumphotos.com/C.aspx?VP3=CMS3&VF=MAGO31_6_VForm&ERID=24KL53ZS6V
http://www.magnumphotos.com/C.aspx?VP3=SearchResult&VBID=2K1HZOL7JHVHVH&SMLS=1&RW=1281&RH=642
The set of images below were taken by going to photograph a subject using my phone but then switching the view from the front camera to the back- then taking the photograph, whatever it is. Using this element of chance added into process of taking an image was funny and sometimes resulted in a good image. However I don't think I'll do it again because I didn't like not being able to photograph the things I intended to. If I were to complete this task again, I could alter the variable and make it that when I wanted to take a photo, I would zoom in as far as I could. This set of images below were taken following the rules of task 1.
The set of images below are the result of task 3.