Everyday Leverage

Polished flat-color illustration, portrait 5:8. Intimate three-quarter close-up of one adjustable jar opener: a thick teal rubber strap wraps snugly around the circumference of a cream metal jar lid, attached to a sturdy teal handle extending diagonally toward the lower right. The upper portion of the amber glass jar is visible beneath the lid, cropped by the bottom edge. Clearly show the strap gripping the lid and the handle providing leverage; simple, believable construction. A warm shaft of side light catches the lid and one edge of the handle, represented entirely by crisp blocks of flat color. Deep navy shadows, muted terracotta countertop, uncluttered dark background with breathing room above. Strong tool silhouette, restrained palette, clean vector-ready contours, no gradients or photographic texture. No people, no text, no logos, no watermarks.