Page 16: - Massive furry monster Chopper with wild long hair, bared fangs, and roaring open mouth towers over the panel. - Fish-man pirates show extreme terror with wide bulging eyes, open screaming mouths, and pointing fingers. - Usopp crouches below with curly hair, holding slingshot, sweat drops, and panicked upward gaze. - Large bold SFX letters emphasize the monster's thunderous roar across the upper right. - Chopper's monster form has dark shaded fur texture and exaggerated size compared to surrounding figures. - Background fish-man pirate in top left panel raises hand in shock while yelling Chopper's name. - Close-up bottom panel shows Chopper's face with large round eyes, wide grin, and sweat drops. - Fish-man pirates wear striped or patterned clothing and carry weapons while fleeing or pointing. - Panel composition places monster Chopper centrally with smaller characters at edges for scale contrast. - Usopp's posture includes hunched shoulders and raised slingshot indicating defensive stance. - Monster Chopper's roar lines radiate outward with motion emphasis. - Bottom panel Chopper has a friendly smiling expression contrasting the prior monstrous form.