A photorealistic 3D render of the letter, blending periwinkle and canary yellow hues, submerged in water with swirling currents. Bright light radiates from the center, creating a high-contrast, eerie atmosphere. The scene captures the rippling water surface with hyper-detailed liquid textures and dramatic lighting, rendered in 8K resolution. The aspect ratio is 9:16, and the style remains raw for an immersive visual experience.