Let me warn you... this can be intense. I popped off the ball as soon as Kirsten got the shot because I wasn't in the mindset to hang here.
Think 90-degree angles in your hip, knee, and ankle for the first photo. There is definitely action in your foot to protect the knee. Drop to your belly to lessen the intensity.
The second photo has a small change with a straight leg.
As always with rolling, don't start at the most sensitive spot. Find an area that isn't screaming at you and simply breathe. Try a place a few millimeters away once you've regained composure. ;) Continue as needed.
In Happiness + Health,