The campaign shown as a set rather than a single execution: five portrait panels side by side, alternating dark and light, each a different arrangement of the same four ingredients.

Visual description

A cream-tiled underground corridor with a strip light along the top and a steel handrail across the bottom. Five framed backlit panels hang in a row at eye level; a passing figure is smeared into a horizontal motion blur across the second panel. Every poster carries the same header, the dotted ring mark plus "913.ai" wordmark, centred at the top, and the same small footer row. Left to right the variants are: dark, headline only, set large and low; light, a full grid of circles and squares filled with a mossy photographic texture above the headline; dark, the ring mark blown up to occupy most of the panel in bright green; light, headline at top, a rule, a paragraph of sub-copy, then a square image of pale green sculpted 3D forms; dark, a grid of flat bright green circles and squares above the headline, rule and sub-copy. The green appears only as an accent or a fill, never as a background.

Key takeaway

One system, five layouts, and the alternating dark and light rhythm is what makes the row read as a campaign instead of five ads. The shared top lockup and bottom footer act as fixed rails so the middle can change completely.

Reuse notes

Reference this when presenting a poster or social system rather than a single key visual, or when you need to show a client that a grid holds under variation. The alternation only works with three or more panels in view; a single poster loses the point. The blurred commuter is a photographic device, not part of the design.