What type of parrot is this?

[Loz]

Hi everyone!
It would be appreciated if someone could identify my friend's Grandma's parrot. His name is Oscar, by the way!
Apologies for the quality. My friend will try taking a better photo when she can.
https://imgur.com/a/vNAzXCf
Thank you

 

[Laurasea]

Crimson Roselle

 

[chris-md]

Hello! Oscar is a crimson rosella. Handsome fellow!

 

[wrench13]

What is up with Oscars lower chest?

 

[Loz]

Thank you everyone for your replies.
@wrench13 I've no idea, the photo is not great I have never met him. Hopefully, I will in the near future. Yesterday, he was transported from his previous situation, to a friend.