This tee shirt features a Gray Catbird perched on a fence post.. He is a gray bird with a black cap and bright rusty feathers under the tail. Gray Catbirds are relatives of mockingbirds and thrashers, and they share that group's vocal abilities, copying the sounds of other species and stringing them together to make their own song. Their call sounds like the meow of a cat. The text can be customized or deleted.