When this stranger focused his gaze on an object, his eyebrow lines gathered into a frown, his heavy eyelids closed around his pupils to contract his huge field of vision, and he looked!
Lorsque cet inconnu fixait un objet, la ligne de ses sourcils se fronçait, ses larges paupières se rapprochaient de manière à circonscrire la pupille des yeux et à rétrécir ainsi l'étendue du champ visuel, et il regardait !