Luxury product photography of a matte black shaving gel tube labeled “SAUVAGE” and “Dior”, placed diagonally on two aged copper plates engraved with vintage anatomical frog illustrations (one frog skeleton, one frog outline). The background is a dark navy technical blueprint with white engineering drawings of a straight razor and razor blade, including measurements and schematic lines. Dramatic studio lighting, high contrast, moody luxury aesthetic, glossy reflections on the tube, rich copper texture with patina, ultra-sharp focus, premium fragrance advertising style, cinematic composition, top-down flat lay, 8k photorealistic detail, dark elegant color palette.