Five-Layer Pastry with Golden Ribbons

[Format] Professional e-commerce product main image, square 1:1, warm pastry close-up style with tall vertical ribbon plaques. [Colors] Background is a warm ivory-cream gradient. Headline column dark brown, ribbon plaques golden with white text, seal box white with brown text. No frame border. [Layout] The left edge has a large vertical headline column. To its right, three tall golden ribbon plaques hang vertically. Center-bottom: the halved pastry, huge. The right edge has a white outlined box with a vertical label. [Subject] No people. A golden flaky pastry halved to reveal five distinct layers: crisp egg-washed crust, red-bean paste, a chewy brown-sugar mochi band, a dense salted egg-yolk core, and sesame seeds on top, shot macro with soft warm light. [Headline] Left vertical column: "New Taste · New Experience" in large brown letters reading downward, with small phonetic lettering beside it. Right white box: "Five-Layer Filling" vertical. Golden ribbons, right to left: "Fresh egg wash, rich aroma, crisp sesame"; "Warming brown-sugar mochi"; "Soft on the bite, savory aroma throughout"; plus small notes "Tender red-bean paste, chewy bounce" and "Salted duck egg yolk, taro fragrance, lingering finish". [Mood] Warm, artisanal and appetizing; parchment creams and gold ribbons presenting craft-layered goodness.