Social ad creative in three aspect ratios

Ad creative for {{product}} aimed at {{audience}}. Single clear subject: {{subject}}, shown mid-use in a real environment, not posed to camera. Bright directional light, high subject-to-background contrast so it survives a small feed thumbnail. Palette anchored on brand colours {{hexes}} with one high-contrast accent. Composition must reserve a clean, low-detail area for a headline: top third for the 4:5 version, right half for the 16:9, top quarter for the 1:1.

Produce three versions with the same subject and lighting: 4:5, 1:1, and 16:9 — reframed, not stretched or letterboxed.

Negative: text, logos, watermarks, busy backgrounds, centred subject with no copy space, stock-smile models, cropped-off product.