280ハードライトの商品写真 — 単色背景・くっきりした影の広告カット

Generate this image now. Draw it directly - do not describe it, explain it, or ask questions.
出力サイズは1080×1350ピクセル、4:5の縦型Instagram投稿にしてください。

Create one finished commercial hard-light product photograph.
PRODUCT: "【商品】"
Show the specified product as a substantial, realistic object with convincing material, shape, surface texture, and packaging construction. Keep the product fully visible and the entire principal cast shadow inside the image.

[Attached photo]
If a product photo is attached, use that product as the visual reference: preserve its silhouette, proportions, material, color, contents, and distinctive non-branded details. Replace the original setting with the studio scene below. Remove brand names, logos, watermarks, and existing characters; retain believable unbranded packaging. Do not paste a flat photo cutout.
PHOTO RULE: if a photo is attached, use it as described; if no photo is attached, never ask for one and never stop — invent a fitting fictional subject and finish the image.

BACKGROUND selected: "【背景色】"
Interpret only the selected choice:
- アプリコット: Warm matte apricot background and matching tabletop.
- 空色: Clear pale sky-blue background and matching tabletop.
- 若草: Fresh pale lime-green background and matching tabletop.
- バター黄: Soft butter-yellow background and matching tabletop.
- 淡いピンク: Warm pale pink background and matching tabletop.
- 灰白: Light chalk-gray background and matching tabletop.
If this selection line is missing or empty, use アプリコット only.

SHADOW selected: "【影の向き】"
Interpret only the selected choice:
- 右下: Hard light from the upper left; a crisp elongated shadow falls diagonally toward the lower right.
- 左下: Hard light from the upper right; a crisp elongated shadow falls diagonally toward the lower left.
- 後ろへ長く: Hard light from the front; a long crisp shadow recedes behind the product, visibly extending across the tabletop.
If this selection line is missing or empty, use 右下 only.

PROPS selected: "【小物】"
Interpret only the selected choice:
- なし: Product alone; no decorative objects.
- 材料を一、二個: Add only one or two small raw ingredients directly related to the product, beside its base, without obscuring the product or its shadow.
- 小さな台: Place the product on one small plain geometric pedestal; preserve convincing contact and cast shadows.
If this selection line is missing or empty, use なし only.

Use one strong direct light with sharp shadow edges, concentrated highlights, deep but readable shadows, and realistic reflections or transmitted light appropriate to the material. Seamless single-color studio set, subtle camera elevation, premium advertising photograph. Let the product occupy roughly 40–55% of image height and leave room for the dramatic shadow.

Output only the final photograph. No layout, headings, captions, real-person likeness, trademarks, brands, existing characters, logos, or watermarks. Do not invent packaging text.

[Final output format]
出力サイズは1080×1350ピクセル、4:5の縦型Instagram投稿にしてください。
This selected output format takes priority over any fixed canvas size or aspect ratio elsewhere in this template. Adapt the composition, text zones and margins to the selected canvas without stretching or cropping essential content. Device safe areas apply only when a device is selected. Never print these format instructions on the image.