A 3D render of a massive heart-shaped structure made of intricate machinery and cables. The heart is illuminated with a warm glow and contains a green grassy area inside. The word 'KARINA' is displayed in large, colorful, 3D letters. The entire setup appears to be on a flat surface with a background gradient that transitions from a light blue to a darker blue. There is a signature that says "Castillo Cruz 2024" at the bottom.