If you just crouch a little, her crotch can just be seen flicking in and out of sight.

She was stooping to take something out of the oven.

He leaned over to put on his shoes.

He bent down and picked up the ball.

The lad leaned over and shouted into Tom's ear.

Jim dropped his pen and bent to pick it up.

If you just crouch a little, the signal flag can just be seen flicking in and out of sight.

Tom bent over to tie his shoe.