Two guys kick out what's left of the lower panel.

One of the lower panels slid aside, without the slightest noise.

The same effect is also shown in the lower panel of Fig.

The dog turned to the back door leading into the kitchen and pushed the lower panel with her nose.

He drew back his foot, drove it hard against the lower panel of the door, gasped with pain.

In the lower panel of the figure, a collimator has been added (blue bars).

A slight dip in bottom part of lower back panel, otherwise straight.

Trouble too on lower panel, right hand side, he wrote.

Whichever way, a new perspective is introduced into lower panel.

Bring boxing-match down to top edge of lower panel? he wrote.