Dark, ornate Art Nouveau book cover with gold borders, a central glowing orange-red organic portal, and text 'EL AÑO DE LAS PROFUNDIDADES', 'AGENDA RITUAL', '2026'.

A book cover titled “El Año de las Profundidades” with subtitle Agenda Ritual and year 2026, in a sacred Art Nouveau style. The design must look like an ancient mystical object, elegant and feminine, not a modern render. Background: deep black obsidian texture, with subtle veins, faint reflections and hints of moisture — like living darkness. Filigree: ornate Art Nouveau borders in aged gold with slight green patina, thin, hand-engraved and slightly irregular, giving a sacred relic feel. Central element: a living, glowing portal (not a perfect ring or oval). It must feel organic and deep, as if made of molten gold, copper and amber light swirling under dark water. The light should breathe outward softly, creating misty halos of gold smoke. It should look like a submerged sun or a brasa inside a dark mirror, pulling the viewer’s gaze inward. Avoid anything flat, metallic, or 3D-rendered. Typography: elegant Garamond or Cormorant Garamond SC. Title in bright gold (#ffaa3b). Subtitle Agenda Ritual in copper (#d48a2f). Year ⚜ 2026 ⚜ centered below. Fonts must be engraved-looking, not floating. Composition: balanced and vertical (A5 format). Leave a clean, empty black area (≈2 cm high) centered at the bottom for a future seal. More air above the title than below. Lighting: warm, internal glow — like candlelight inside a temple. Shadows soft, no cold tones. Overall mood: dark luxury, sacred femininity, mysterious and timeless; a relic discovered in a forgotten temple beneath the See more