Black Swan carving on the couch. Some meanings from the interwebs:
An event that you could not have predicted, which typically has drastic consequences. A very rare thing
There are many theories as to what a black swan means. The most popular is that it’s an unknown event; something that is not expected and has a high impact, but has low probability of occurrence. It’s also been suggested that it symbolizes the dark, negative side of human nature.
The black swan is a master of shapeshifting and can change its form at will. It is said that the black swan can take on the form of any creature it desires and often does so to deceive others.