centered Manhattan cocktail hero shot, static locked camera, very subtle…

centered Manhattan cocktail hero shot, static locked camera, very subtle liquid movement, dramatic rim lighting, premium cocktail commercial look, isolated subject, simple dark gradient background, empty negative space around cocktail, 9:16 vertical, ultra realistic. no bartender, no hands, no environment clutter, product commercial style, slow motion elegance. Cocktail recipe: 2 ounces rye whiskey 1 ounce sweet vermouth 2 dashes Angostura bitters Garnish: brandied cherry (or lemon twist, if preferred)