Replace “cool blue dramatic backlighting” with “warm amber-gold side lighting,” change the “white-and-silver frosty environment” to “sunlit diner counter with warm cream and burgundy tones,” and replace “gentle floating ice mist/particles” with “soft atmospheric haze.” Keep “crisp, high-contrast reflections” if you still want a polished advertising finish.

Replace “shallow depth of field” with “moderate depth of field keeping the foreground crushed ice and bottle sharply detailed,” and change “surrounded by crushed clear ice cubes” to “half-buried in a dense mound of oversized crushed clear ice cubes filling the foreground.” Reduce “high-contrast reflections on the glass” to “controlled reflections” so the ice texture does not compete with blown highlights on the bottle.

Keep “centered studio product framing,” “white-and-silver frosty environment,” “cool blue dramatic backlighting,” and the “smaller, softer glow behind the bottle” unchanged across every image. Swap “chilled Pepsi glass bottle” for a fixed template such as “chilled [brand] glass bottle,” replace “red Pepsi branding” with each product’s established label colors, and vary only the flavor-specific liquid, garnish, or ice treatment, such as “dark cola with orange peel” or “clear citrus soda with lemon slices.”