At first glance, this may look like a Jack-o’-Lantern, but it’s just the sun. NASA astronaut has just released this image in time for Halloween, which blends together two separate wavelengths usually seen in gold and yellow to create the stunning effect. “The active regions appear brighter because those are areas that emit more light and energy – markers of an intense and complex set of magnetic fields hovering in the sun’s atmosphere, the corona,” says the government agency. Click here to view the first image in this week’s funny demotivational posters gallery. Continue reading for a viral video of Malala Yousafzai, the youngest Nobel Peace Prize winner ever.