Naps are always wonderful. Except when you have a bad dream.
Scout the dog clearly loves a good nap on a comfy couch, but the only thing that could ruin his sweet slumber is a distressing dream. Perhaps his doggie nightmare is about a world without tennis balls or bacon. Whatever it is, it's stressful.
Luckily, Scout has his trusty human nearby when things get overwhelming. Waking up should always feel this good.