Now this is a dedicated parent.  Ian McCleod took a photo a day of his son from birth.  Frame after frame captures a tiny baby from the first day he entered the world in Yorkshire, England. Then it races forward and literally becomes his life flashing before our eyes through pictures that Ian took of his son, Cory, essentially every day of his 21 years. He compiled the more than 7,500 images into a six-minute time-lapse sequence he posted on YouTube.

If you watch close, you'll see sketches & doodles fill the gaps where photos were missed.