Seedream 4 prompt: 📸 CAMERA & IMAGE CHARACTERISTICS Ordinary iPhone Selfie — Accidental / Mediocre...

📸 CAMERA & IMAGE CHARACTERISTICS Ordinary iPhone Selfie — Accidental / Mediocre Snapshot Camera Type • iPhone front-facing camera • Smartphone sensor, consumer-grade optics • No professional lens, no external camera processing Capture Intent • Unintentional, sloppy snapshot • Feels accidentally captured while handling the phone • No preparation, no posing for the camera Framing & Composition • Awkward angle • No intentional framing • Poor subject centering • Nonexistent composition logic • Elements partially cut or randomly included • Vertical orientation 9:16 Focus & Sharpness • Slightly out of focus • Inconsistent sharpness across the frame • Subject not perfectly locked in focus • Soft edges, no crisp detail everywhere Motion Characteristics • Mild motion blur caused by hand movement • Micro-smearing typical of phone stabilization lag • Blur is subtle, not dramatic Exposure • Slight overexposure in some areas • Uneven lighting across the frame • Highlight clipping on brighter spots • Shadows lack detail due to limited dynamic range Lighting Quality • Imperfect indoor lighting • Mixed light sources • No controlled light direction • Flat illumination with random highlights • No studio balance, no intentional key/fill separation Dynamic Range • Limited smartphone dynamic range • Bright areas lose detail faster than shadows • Dark areas slightly crushed Color & Sensor Behavior • Typical iPhone color science • Slight warm bias • Imperfect white balance • Colors look natural but not calibrated • No cinematic grading Noise & Artifacts • Mild grain / sensor noise • More visible in darker areas • Compression artifacts typical of phone images • No film grain, purely digital noise Overall Image Quality • Amateur-level photography • Aggressively mediocre • Unpolished • Non-curated • Looks real, casual, and unintentional • Clearly not professional or staged Visual Impression • Feels intimate because of closeness, not quality • Looks like a real everyday phone photo • Nothing “beautifully composed” — realism comes from flaws