Keep your gaze face down so that your neck is also in a straight line with the rest of your body.Do this by squeezing your glutes, otherwise known as your butt muscles, and all of your core muscles. Keep your body and legs as straight as possible.Your elbows should remain directly beneath your shoulders. Push into your forearms to raise your body so that all of your weight is resting on your forearms and toes.Keep your legs extended and feet together.Lie belly-and-face-down on the floor or ground.