You did good saving this pup. We did the same with Nora, found out she had heartworms. They offered to take her back but we said we would see it through. That was 10 years ago . . .
My daughter worked with the Dallas Tx shelter and adopted "Lucy" and she has also fostered three additional dogs to save them from being put down. Here is Lucy's latest glamour shot.
Roll 144: 3rd roll with Bessa II Heliar, Delta 400, developed in Rodinal. The light leaks persist ... so does my motivation to fix them as this an amazing camera.
Leica M2-R, Leitz Summaron 35/2.8 made in 1965, Portra 160. I shot a whole roll with this lens to see if I want to keep it. The verdict is no, but I did get a few decent photos including this one.