A BIG TIP
NEVER EVER HOLD YOUR BIRD LIKE THIS.
Just don’t. And don’t hold them by their wings. Ever.
There’s potential for tail feathers to snap and bleed which is extremely painful for the bird.
The appropriate way is to give your bird support. Wings tucked, feet gripping onto fingers and a stable neck, air sacks able to freely move for breathing.
Similar to this;
Although please note, if you’re needing to hold your bird upside down the way av is - do so for only a very short time period!