Epic dark sci-fi album cover, Warhammer 40,000 universe Trazyn the Infinite standing in full height in the center, ancient Necron overlord, tall skeletal metallic body, turquoise and gold color scheme, glowing green eyes, holding a staff of light and tesseract artifacts, regal and calculating posture Behind him: vast museum-like gallery, endless halls filled with holographic stasis displays, frozen warriors and relics inside transparent energy fields, golden frames, cold blue-green lighting Atmosphere: ominous, timeless, monumental, sense of eternal preservation and control, dark epic sci-fi mood Style: ultra-detailed, cinematic composition, realistic grimdark Warhammer 40k art, high contrast lighting, sharp focus, dramatic perspective from slightly below, painterly realism, concept art quality Color palette: turquoise, gold, cold blue, deep black, metallic silver No text, no logos, no watermarks, no symbols, clean cover art
