What stretches are good for the back?

Zenia F.
The bow is good for the back and also the stretch on the wall with your hands up to the hight of your shoulders.. You form an 90 angle with your body and helps the back to stretch

Siddhim T.
I find the Bowflex channel on YouTube that has a 5 minute stretch video that is easy/enjoyable enough for someone like me who is taking it up after such a long time.
The exercises that keep me motivated are
1. Neck stretch
2. Hamstring stretch
3. Breathing