Romantic Couple Low-Angle Hand-Heart Gesture Portrait Under Blue Sky Prompt

Use uploaded photos ONLY as identity. My face 100% exact match, no changes. Realistic smartphone lock screen wallpaper, 9:16 vertical. Low-angle shot from below,

phone beneath them, medium-wide, upper body visible. One boy & one girl close together, looking down, hands in foreground forming a clear heart, natural casual expressions. Girl in black

t-shirt. Outfits exactly same

as reference. Open sky background, soft daylight, light clouds. No zoom, no blur, no filters. Raw iPhone realism,

Copy the complete prompt and use your own reference photos where requested.