Kelly: I KNIT TWELVE SWEATERS IN TWO WEEKS!!
Doug: What? That can’t be right.
Kelly: But I used ALL CAPS and two exclamation points!!! That means it’s true.
Doug: But Kelly, consider the photographic evidence…
Kelly: Photographic evidence?
Doug: Yes. Here is a photo of your knitting from the past two weeks:
Kelly: Exactly. Twelve sweaters!
Doug: I see two sleeves and around six inches of the body. That amounts to about 30% of a sweater. It’s not even close to 12 sweaters.
Kelly: Oh! Now I see the problem, Doug. This photograph is taken against a white background.
Kelly: And the other eleven and a half sweaters are white! They blend in to the background so you can’t see them!