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The 50 Push-Up Challenge: Day 4

What do you think?

https://i.ibb.co/fDZtMf7/26shldr-blade-squeeze2.jpg

Improve Your Posture Day 2: Pull Back Your Shoulder Blades

https://i.ibb.co/SrGmPpn/Psuh-up-25.png

The 50 Push-Up Challenge: Day 25