A clean stylized 3D animated character reference sheet on white background.
Character: FERRO, an elevator-repair robot, about 60cm tall, grumpy, careful,
secretly kind, proud of his work.
Turnaround row: front, 3/4 front, side, 3/4 back, back.
Head expressions row: neutral, suspicious squint, surprised, annoyed,
quietly proud, soft and kind, alarmed.
Action poses: walking with a wrench over the shoulder, crouching to inspect
a vent, pulling a cable with full body weight, climbing a ladder rung,
standing in the elevator pressing a button, one hand on a tenant's door.
Body: boxy torso with rounded corners, dented mustard-yellow painted metal,
scuffed at the edges to bare steel. One large round cyan eye-lens with an iris
that narrows and widens. A coiled orange cable at the back like a tail.
Heavy dark-grey magnetic boots. A brown leather toolbelt with one oversized
chrome wrench.
Color palette swatches: mustard yellow body, bare steel scuffs, cyan lens,
orange cable, dark-grey boots, brown leather belt.
Detail close-ups: the eye-lens iris, a dent on the left shoulder,
the cable coil, the boot sole, the wrench.
Size comparison against a 180cm human, FERRO about 60cm.
Signature traits: the dent on the left shoulder, the orange cable tail,
the oversized wrench.
Studio white background, soft even lighting, editorial character sheet layout,
subsurface scattering on painted metal, no text except labels, no watermark.