In the Australian childrens television show "Bluey," the long dog is a recurring visual Easter egg present in the background of various episodes. It is a toy dog that is long and skinny, with a blue body and a white belly. The long dog can be found hidden in various scenes throughout the show, and fans have created various resources to help locate all of its appearances. The fandom wiki page for Bluey long dog Easter eggs doesn't have any sightings documented for several episodes. Fans have also created social media accounts dedicated to spotting the long dog in different episodes.