Dear Astrid, what a beautiful girl you are. Your coat is gorgeous, definitely mostly Maine Coon, and your face is too cute.
I especially like your selfie.
I am very sorry that your person lost their previous senior cat, and I applaud them for adopting another one. Mature kitties are the best!
You still have a lot of sass in you, and you like to walk in the park on your harness and roll around in the leaves.
Your doggie housemates are not your favorite, but you get along well with the other cats.
And most of all, you love to curl up and sleep the day away.
Astrid, you are a fabulous feline, and I wish you, all of your housemates and your humans a great day full of celebration, and many more happy and healthy years together.