Product reference sheet on a plain seamless light-grey studio background, soft even light, photoreal. LEFT: the exact same backpack as in the first three reference images standing alone, front view, closed: a worn grey-olive canvas daypack with a big front flap pocket, brown leather strap and buckle details, padded shoulder straps, slightly faded. RIGHT: the same backpack standing upright with its top zipper half open, and the female android head from the fourth reference image peeking out of the opening: only her head and the top of her short chrome neck are visible above the zipper, her face, freckles and transparent skull with copper wiring exactly as in the fourth reference, calm friendly expression, looking slightly to the left. Keep the backpack identical in both views. No people, no hands, no text.
