This is Samantha Campo, "Sam" for short. She's a 6-year-old Corgi, her mom, Marisa, told BuzzFeed News.
Marisa tweeted a photo of Sam on Tuesday and people can't handle it.
Marisa and her friends were looking through old photos of a bonfire birthday party when they discovered the illusion.
"We all screamed," she said. They thought poor Sam had somehow combusted that night without them knowing it, but then realized it was a reflection.