Experimentos con prompts de Nano Banana Pro
Si hay algo que me gusta es probar cosas con los modelos de generación de imágenes. Este fin de semana le ha tocado el turno a Nano Banana Pro.
Cómo activar Nano Banana Pro
Yo tengo una suscripción de Gemini Pro y genero las imágenes desde gemini.google.com/app.

Para que use Nano Banana Pro hay que activar primero que use la versión PRO, cambiando el modelo de RÁPIDO a PRO:


Y luego hay que activar la opción de CREAR IMAGEN:

De esta forma utlizará NANO BANANA PRO en la generación de imágenes.

El punto de partida
Partiendo de mi foto felicitando las navidades os dejo unos cuantos de ejemplos de prompts con resultados muy distintos pero molones:

Prompt retrato ultra realista en 4K
A 4K ultra-realistic portrait of a young man, framed from the chest up (not full body), designed for Instagram story or profile picture. The background is a luxurious Persian red carpet design (only behind him, not on the ground). Sunlight shines from one side,casting natural warm light across half of his face. He is wearing an elegant pullover inspired by Persian carpet patterns, with authentic Iranian colors and motifs. His facial features remain unchanged. He is holding a Persian cat in his hands.

Prompt dibujo con estilo fotográfico
Create a photo-style line drawing / ink sketch of a face identical to the uploaded reference image — keep every facial feature, proportion, and expression exactly the same. Use green and white ink tones with intricate, fine line detailing, drawn on a notebook-page style background. Show a right hand holding a pen and an eraser near the sketch, as if the artist is still working.

Prompt fotografía callejera
Cinematic street photography, stylish young man in motion, urban environment, motion blur effect. blurred pedestrians passing by, shallow depth of field, natural overcast lighting, soft

Prompt autoretrato en 4K
4K Ultra-HD self portrait of individual (face same as reference image), wearing outfit as reference, taken through the reflection of an round mirror with a thin black border, one holds a gold iphone in left hand, while the right hand chin as style. Afternoon sunlight streams in through the window on the right,creating dramatic shadows that highlight the face. The image has a vintage,nostalgic aesthetic,

Prompt
Cinematic portrait of the man in the picture (preserve 100% facial details of this man), vintage classroom. The camera is shot from a distance, with a small section of the chair's back visible in front, as if the photographer was taking the portrait discreetly or in a quiet moment. Soft, golden-yellow lighting reflects from a small window or gap in the right wall, forming diagonal lines of light that fall directly on the man's face, creating a dramatic and emotional contrast. The man sits alone in a chair, his feet resting on the desk, with a relaxed and cool expression, as if lost in thought. He wears an oversized army black Sweater, cream-colored cargo pants, Converse sneak-ers, and red headphones. He has a bag hanging from the chair, but it blends harmoniously with the warm light surrounding him. Behind him is an off-white wall with sticky notes labeled "beingbb" notices duty schedules, and So on, and a photo at the top. There are also a few decorations or furnishings typical of a college classroom. Reinforcing a nostalgic and contemplative feel, like a frozen moment in time. Soft golden hues of light blend with the dark shadows in the room, creating a quiet, warm, and slightly wistful atmosphere, reminiscent of a scene from a Japanese indie film at dusk or early morn-ing. The overall atmosphere suggests an intimate, introspective moment in silence. All image elements are rendered without bokeh, with even sharpness from foreground to background. The visual texture contains noticeable noise and grain, reminiscent of the results of analog 35mm film cameras like the Canon AE-1 or retro digital simulations using the Fujifilm X100V with "Classic Chrome" film simula-tion. Possible camera settings: ISO 1600, f/5.6 aperture, 1/60s shutter speed, with a warm white balance to maintain the natural golden light in the room. The grain effect can come from ISO 400 film or the digital grain feature intentionally activated to add cinematic character and nostalgia.

Espero haberos dado algunas ideas sobre como utilizar Nano Banana Pro.
Información basada en la publicación
