Greg and Bella are back with a another slightly terrifying Computing lesson from Mrs Cunningham-Smith, this time looking at how much we can trust our own eyes. They'll share their own favourite photos of each other; open the history books for a glimpse at one of the earliest examples of catfishing and find out which incredibly famous photo of a US President is actually a fake; they'll talk about the modern dangers of deepfakes, and find out how filters and retouching can lead to dysmorphia; and they'll discuss the lengths they go to for the perfect selfie. Bad students of all ages are welcome. Expect brilliant teachers, captivating subjects but absolutely no homework. Get in touch with your funny school stories - email us at [email protected]