Twitter users have been split into two opposing camps as a video has emerged online showing a person petting what appears to be a raven to some, but a rabbit to others.
Some of the commenters say they are confident that the person is stroking a black bunny's nose, while others, incredulous that someone able to see a rabbit in the video, insist that it is a raven.
Other commentators have been left confused altogether as to what the creature is.