Black Friday Armchair Sale

[Format] Professional e-commerce product main image, square 1:1, dramatic dark Black Friday sale style with a glowing horizon glow. [Colors] Background is a near-black charcoal (#151210) deepening toward the corners, warmed by a radial amber-to-orange gradient (#c96a1a to #f5a93c) bursting outward from behind the product like a luminous horizon line where a dark glossy floor meets the glow; headline type is crisp white and bright gradient orange. No frame border. [Layout] The headline block occupies the top quarter, centre-aligned; the armchair sits centre-frame on the dark reflective floor with light rays radiating evenly across it; generous dark negative space surrounds the product; a rounded pill button anchors the bottom-centre of the frame. [Subject] No people. A mid-century lounge armchair with a caramel-brown leather shell and curved wraparound armrests, dressed with a heathered light-grey fabric seat cushion and matching back cushion plus a smooth tan-brown leather throw pillow, standing on slim black tapered metal legs, front-lit evenly with warm rim highlights tracing the leather edges. [Headline] Top-centre in extra-bold white sans-serif caps: "BLACK FRIDAY SALE"; beneath it "Up to 50% OFF" in large glossy orange-gradient display lettering; a smaller clean white line reads "Limited Time Offer". Bottom-centre: a vivid orange pill button with bold white caps "SHOP NOW". [Mood] Cinematic, urgent and premium; warm spotlight drama around a hero armchair with punchy sale typography.