A 70s magazine ad for your modern product — chunky serif, halftone grain, earnest copy. Reads premium-indie.

1970s magazine print advertisement, vertical 4:5, authentic era production: warm aged-paper cream background, subtle halftone dot grain across the whole image, slightly faded ink saturation. LAYOUT: top third — headline in a chunky 1970s serif (Cooper Black energy), exactly: "[HEADLINE — e.g. "Finally, a soda your body doesn't hate."]". Middle — [PRODUCT — e.g. "a can of Fizzi sparkling water"] photographed studio-style but printed with era color shift, sitting on [SURFACE — e.g. "a checkered picnic blanket"] beside [PROP — e.g. "a grapefruit wedge on a melamine plate"]. Bottom third — two short columns of small serif body copy in a mildly earnest era tone, and the product name repeated in a script logotype with the tagline "[TAGLINE — e.g. "Nothing artificial. Never was."]". A thin decorative border frames the whole page like a magazine sheet. Negative: no modern sans-serif fonts, no gradients, no UI elements, halftone visible but all text legible, every quoted line exactly as written, label unwarped.