Finally, I completed my 7 days taking photos exactly at the same spot with different type of photos (randomly captured). The rule is simple. Just snap anything that cross in your mind but must in the same spot (has chosen my study chair for this time) and all the photos must have their own title (Important rule: Just snap 1 photo in one day with only 1 trial). So, here it is. Simple but I like the idea. (Shoot all this with Nikkor 50mm f/1.8)