Nordic Style Sofa Product Showcase

[Format] Professional e-commerce product main image, square 1:1, modern flat colour-block furniture showcase. No watermark, no personal names. [Colors] Background split diagonally: deep royal blue #2e5fa3 covering the upper-left two-thirds and warm peach #f7c99b the lower-right triangle, meeting on a crisp diagonal; accent colour pure white typography throughout. No frame border. [Layout] Top-left holds a two-line title and a thin outlined sub-badge beneath it. A giant ghosted word runs horizontally behind the sofa across the middle band. The hero sofa sits centered in the lower half on short light-wood legs, straddling the colour diagonal so its silhouette pops against both fields. [Subject] No people. A three-seat mid-century modern sofa upholstered in saturated cobalt blue velvet with deep channel tufting across the seat and back, plump rounded armrests, and tapered light-oak angled legs with black metal tips. Soft studio shadow beneath, velvet showing gentle sheen along the cushions. [Headline] Upper-left: "NORDIC STYLE SOFA" in bold white caps. Directly below, a thin white-outlined rectangle containing "Time limit 99% off" in white sans-serif. Behind the sofa, the word "SOFA" repeated at enormous scale in translucent white outline caps, cropped by the frame edges for a poster feel. [Mood] Bold, editorial and contemporary; flat colour blocking with a single confident statement piece.