Low-angle, waist-up candid portrait of a joyful young couple

Low-angle, waist-up candid portrait of a joyful young couple against a clear vivid blue sky, both looking directly at the camera and smiling warmly while forming a heart shape above their heads with their raised arms; man with short curly dark hair, trimmed beard, wearing a soft cream T-shirt, woman with long wavy dark hair wearing a pastel yellow embroidered traditional tunic with delicate silver threadwork. High-key natural daylight, bright mid-morning sun, soft shadows, slight lens flare, shallow depth of field (wide aperture) to softly blur the sky and emphasize faces and clothing texture. Symmetric composition, centered subjects, ample negative space above the heart shape, vibrant yet natural color grading, warm skin tones, crisp detail, light contrast, subtle film grain, lifelike photorealistic finish. Insert discreet watermark in the lower right corner of the image, vertical text (rotated 90°), written "aipromptlabs.online", Calibri Light font, white color with low opacity (semi-transparent), medium size. Extreme sharpness on the face, fabric texture and typography of the letters. Shot on Canon EOS R5, 50mm f/2.8, studio light.