Some photos stolen from Tumblr
I found an article providing context for the Dollar Tree photo, which was taken May 3, 2021. It is exactly what it appears to be.
ONLY CREATE ACCOUNT IF YOU PERSONALLY KNOW AN ADMINISTRATOR, AND IDENTIFY YOURSELF IN YOUR APPLICATION. YOU DO NOT NEED A SHRIKE CLUB ACCOUNT TO FOLLOW SHRIKE CLUB USERS. A PERSONAL FEDERATED SOCIAL MEDIA INSTANCE FOR SMALL CARNIVOROUS BIRDS BY SMALL CARNIVOROUS BIRDS