How to use "menacing" in a sentence

Prominent sockets of bone, and the menacing, inhuman crimson eyes staring out with intense hatred

His eyes were green, clear, alert, and - if one took the time to study them - menacing

A brisk wind spilled over the jagged horizon under a low and menacing sky, snapping ice-hard flurries of snow against the windshield of the Explorer.

Covering the strangers with the menacing, silencer-equipped pistol, Elliot said, "Tina, close the door behind us