Prompt
Astrophotography render of a deep space nebula arranged in a vertical 2:3 composition. Swirling clouds of magenta and violet stardust billow upwards, coalescing into a distinct heart shape in the upper half of the frame. Bright newborn stars pierce through the thick gas, creating dramatic points of light. The composition emphasizes the vertical flow of the cosmic gas, leaving the lower third relatively dark and quiet. Internal luminosity gives the nebula a warm, romantic glow against the cold blackness of space. The texture is ethereal and hazy, perfect for a modern Valentine's card with a cosmic theme.
