Un retrato gótico doble de vampiros, un hombre y una mujer, pensado como fotos de perfil a juego en un estilo romántico oscuro, sin texto. Cada mitad muestra a una figura pálida con ojos rojos y colmillos, una joya de rubí, velas y una vidriera roja, divididas por un corazón rojo roto. Cambia los personajes o los colores para recrearlo como un set de avatares de pareja o amigos.

Create one finished 2:1 horizontal image that divides exactly down the vertical center into two equal square profile pictures. Each half must work alone as a complete portrait and read clearly inside a circular profile crop. On the left, a handsome young vampire boy in a black high-collared coat with restrained deep-crimson details; on the right, a young vampire girl in a matching dark gothic outfit, with long dark hair and a small crimson accent. Give them distinct, expressive faces and make their poses answer each other: each leans subtly toward the center, eyes turned toward their partner. Center each face within its own square, safely away from the outer edges and the center cut; never let a face, head, or body cross the division. Set them in the same candlelit castle, with simple shadowed stone arches and a few small candles behind each portrait. Keep the background uncluttered so the faces read at tiny profile-icon size. Use near-black and charcoal stone, saturated blood-crimson backlighting that traces the silhouettes, cold steel highlights, and small warm candle flames. Add faint drifting mist, delicate cobweb strands between distant stone details, and a few cold moisture beads on the dark surfaces. Make the scene ominous and atmospheric, like a crypt within a gothic castle, not bright or clean. Match the palette, lighting, illustration style, and level of detail across both halves. At the bottom center, place one small, elegant crimson heart motif made of two halves, one on each side of the split; the halves align into a whole heart when the pictures sit together. Keep the motif away from the faces and legible within both circle crops. No words, letters, numbers, captions, logos, borders, or extra symbols. Bold, simple portrait shapes; rich dark detail without visual clutter.