The one 'pair' of whistlers continues to hang out here. I was beginning to think of them as two bachelors until I got a closer look the other day. Seems one has a gray face (an adult) and the other is still brown faced (the 'teenagers' are all brown and begin to bring in their other colors as they mature). So I got to thinking, maybe it's an older male and a younger female that was born late last year and she's still too young to settle down. Sort of like Elvis waiting for Priscilla to get a bit older before marrying her. So that's what I've dubbed them.