Stand facing a wall, about arm's length away.

Place your palms flat against the wall at shoulder height and shoulder-width apart.

Keep your body straight from head to heels, engaging your core.

Bend your elbows to lean your body towards the wall, keeping elbows relatively close to your body.

Stop when your forehead or nose is close to the wall.

Push back to the starting position by extending your arms.

Repeat for the desired number of repetitions.