Create a **6-second vertical cinematic alpine trekking video** using the **uploaded picture as the identity reference for the person**.
Preserve the uploaded person’s **facial identity, gender traits, hairstyle, skin tone, face shape, eyes, nose, lips, and recognizable appearance**. Keep the person photorealistic and consistent throughout.
Transform the person into a **high-altitude winter trekker** crossing deep snow in a dramatic alpine mountain landscape. Dress them in realistic cold-weather hiking gear inspired by the reference: insulated beige or neutral-toned jacket and pants, winter gloves, snow boots, cap or winter hat, and a large technical hiking backpack. Give them **two trekking poles**.
The overall mood should feel **adventurous, crisp, cinematic, and physically demanding**, with brilliant sunlight, deep untouched snow, huge jagged mountains, and a vast valley below.
### 0.0–1.0s
Start with the person already trekking through deep snow.
Frame them from a slightly low front three-quarter angle, showing most of the body.
The person lifts one knee high to step through the thick snow while holding trekking poles in both hands.
Their body leans slightly forward from the effort.
Behind them are enormous sharp snow-covered mountain peaks against a perfectly clear deep-blue sky.
The camera begins smoothly tracking sideways with the person.
### 1.0–2.0s
The person plants one trekking pole firmly into the snow and takes another heavy step forward.
Their boots sink naturally into the soft snow, leaving deep footprints.
The backpack shifts slightly with each step.
The person looks down briefly toward the terrain, concentrating on their footing.
Keep the movement physically realistic and slightly strenuous.
### 2.0–3.0s
Continue the trek as the camera moves farther toward the person’s side.
The person pushes down on both trekking poles and climbs through another patch of deep snow.
Their torso bends forward slightly, then rises with the next step.
The background begins opening up beyond the nearby ridge, revealing more distant mountains.
Natural sunlight creates crisp shadows across the snow.
### 3.0–4.0s
The camera gradually moves behind the person into a rear three-quarter view.
The trekker continues forward across the ridge.
The enormous backpack and trekking poles become more visually prominent.
A spectacular alpine valley begins appearing ahead, with multiple layers of snowy mountain ranges stretching into the distance.
The person keeps walking steadily without stopping.
### 4.0–5.0s
Shift into a stronger rear view.
The person walks away from the camera toward the edge of the snowy ridge.
The valley below becomes the main background feature, with dark mountain slopes, bright snow, and a winding river or road far below.
Bright sunlight enters from the upper portion of the frame and creates a subtle natural lens flare.
The trekking poles alternate naturally with each step.
### 5.0–6.0s
Finish with the person almost fully viewed from behind, still trekking forward.
They take one final deliberate step into the snow and plant a trekking pole beside them.
The camera slows slightly while revealing the full vast mountain panorama ahead.
The person remains small enough in the frame to emphasize the enormous scale of the surrounding landscape.
End while they are still moving deeper into the mountains.
### Camera and visual requirements
Use **one continuous shot with no cuts**.
Match the reference vibe with:
* vertical 9:16 composition
* high-altitude alpine snowfield
* enormous jagged snow-covered mountains
* clear intense blue sky
* bright natural sunlight
* deep realistic powder snow
* strong crisp shadows
* front three-quarter view gradually becoming side view and then rear view
* smooth lateral tracking camera
* realistic trekking motion
* two hiking poles
* large technical backpack
* boots visibly sinking into snow
* natural footprints and displaced snow
* subtle backpack and clothing movement
* wide panoramic valley revealed toward the end
* slight natural lens flare
* photorealistic outdoor adventure cinematography
The person must appear to genuinely **struggle slightly through deep snow**, not simply walk across a flat surface. Each footstep should compress and displace the snow naturally, and the trekking poles should make believable contact with the ground.
Preserve the uploaded person’s identity throughout. Adapt the winter clothing naturally to their body and gender traits rather than copying the reference trekker’s identity.
No dialogue, no text, no scene cuts, no skiing, no running, no sudden weather changes, no blizzard, no extra hikers, no duplicated trekking poles, no distorted limbs, and no identity drift.