Holding the barbell in the front rack position with high elbows and the bar resting on your front deltoids. Then going down into a full squat to depth keeping the high elbows throughout and standing up to the starting position with your hips back into the extended position for 1 rep completed.
Handstand walk
Walk on your hands keeping your arms locked out.
HSPU
Handstand press ups - is a type of push-up exercise where the body is positioned in a handstand.
ring muscle ups
A ring muscle-up is an advanced bodyweight exercise performed on gymnastic rings. The exercise consists of three parts: a ring pull-up, a muscle-up transition, and a ring dip.