Have you ever tried finding a needle in a haystack? We don’t really find haystacks lying around anymore. But for those who have had the fortune to try it, will know how impossible it is. However, with enough focus and attention to detail, nothing is impossible!
Sometimes we look at an image and something immediately catches our attention because it is not where it should be. Other times we feel that something is wrong, but we don’t understand exactly what it is and so we have to look more closely.
Then we notice details that we haven’t seen before and find more and more inconsistencies. Okay, that doesn’t usually happen in everyday life, but it does happen in our selection of images with strange errors that are difficult to detect.