Control de luz para Krea 2: profundiza las sombras mientras el sujeto sigue iluminado
Tema: Modelos
Por Captain
Publicado el 2026-09-30
Renders de ejemplo
Prompts y ajustes compartidos por quienes hicieron estos renders en Civitai. Elige un render para ver cómo se hizo.
Ajustes
Sampler
er_sde_simple
Pasos
9
Guidance
1
Semilla
537186205410151
Tamaño
2496x3344
Clip skip
2
Peso usado
1.75
Prompt
A detailed 3D digital render of a biomechanical alien entity with a glossy, obsidian-like surface texture. The creature's head occupies most of the frame, featuring large, deep black ocular cavities that reflect sharp pinpricks of light. Its facial structure is composed of intricate, flowing organic filaments and ribbed plating that transition from deep midnight blue to shimmering translucent amber. The creature possesses large, delicate fins or membranous structures extending from its head, which are semi-transparent and webbed with fine, glowing golden veins. These ethereal appendages spread out towards the edges of the frame, creating a sense of complex depth. Tiny, luminous particles and glittering dust motes float around the subject, catching the light like stars in a dark void. The lighting is highly dramatic, utilizing sharp, directional rim lighting that defines the creature's sleek contours against a pitch-black, infinite background. A shallow depth of field causes the far edges of the translucent fins to blur into soft, glowing bokeh, while the central facial details remain incredibly sharp and tactile, emphasizing the wet, reflective sheen of its extraterrestrial skin. YFG-Acrylic style
Photorealism, flat colour profile
cinematic flat colour grading
washed tones, lifted blacks
Negative: (cum, water, splashes, text, logo, watermark:-1.4)
<lora:krea2_turbo_lora_rank_64_bf16:0.95> <lora:RealismSlider-v1:0.8> <lora:real_3d_krea2_loraholic:0.5> <lora:realism_engine_krea2_v3.1:1.4> <lora:detail_slider_krea2_loraholic:2.0> <lora:YFG-Acrylic-Krea2_2k-v1:1.0> <lora:light-chiaroscuro_krea2_loraholic:1.75> <lora:KREA_MIDJ_1:1.0>
Prompt negativo
Negative: (cum, water, splashes, text, logo, watermark:-1.4)
Ajustes
Sampler
Euler
Pasos
8
Guidance
1
Semilla
3503669331328122
Tamaño
2160x2880
Peso usado
5
Prompt
whimsical storybook illustration,, GrimmsPaint, A whimsical hand-painted storybook illustration of a chubby elderly granny cheerfully washing an Nvidia RTX 5090 graphics card in her kitchen sink.
Front view at eye level. The granny stands centered behind the sink, facing the viewer directly. She holds the graphics card horizontally in front of her with both hands: her left hand grips the left end of the card, her right hand grips the right end and scrubs the frame with one single yellow sponge under running soapy water from the faucet. Both hands are clearly visible, natural, and anatomically correct, firmly supporting the weight of the card.
She has a round soft face, plump cheeks, cheerful wrinkles, deep smile lines, small crow's feet, thin-frame glasses slipping slightly down her nose, and grey hair gathered into a loose messy bun. She looks directly at the viewer with bright amused eyes and a warm cheerful expression. Her smile is broad and friendly, with neat simple visible teeth.
She wears a faded floral blouse with rolled sleeves and a cream-colored apron. Soap bubbles cling lightly to her hands and forearms.
The RTX 5090 is a sleek, fully enclosed rectangular block, like a solid metal case. A continuous brushed-silver metal frame wraps smoothly around all four edges, forming clean rounded corners. The front face is a flat dark graphite-black panel with one large cooling fan on the right side and large readable lettering "RTX 5090" on the left side. The front faces the viewer clearly, with the fan and the "RTX 5090" text fully visible, prominent, correctly oriented, and easy to read.
White soap foam is smeared along the silver frame and around the fan housing, while the "RTX 5090" label stays clean and fully legible. The lower half of the card rests in milky dishwater inside a large stainless-steel kitchen sink.
The graphics card is painted in exactly the same hand-painted storybook style as the rest of the image: the same visible brush strokes, painterly texture, softened edges, and warm illustrated lighting as the granny, the sink, and the kitchen, fully integrated into the painting.
Playful moderate clusters of soap bubbles float in the sink and around the card edges, leaving the granny's face, the fan, and the "RTX 5090" lettering in clear view.
The kitchen is cozy and lived-in, with pale blue subway tiles, warm wooden countertops, a sponge rack, ceramic bowls, a glass jar with cleaning sponges, a kettle, cupboards, and a softly glowing kitchen window.
The whole image is a richly painted children's storybook illustration with visible brush strokes, softly simplified shapes, gently exaggerated proportions, expressive character design, painterly surfaces, hand-painted shadows, textured pigment, softly blended colors, and charming imperfections. Every object in the scene, including the graphics card, shares the same illustrated painterly style. The image is colorful, cozy, humorous, centered, and unmistakably hand-painted.
Ajustes
Tamaño
1440x2160
Prompt
{a breathtaking side-profile | a provocative half-side angle | a cinematic wide shot} of a {statuesque | towering | willow-thin} secretary with an {hourglass | exaggeratedly curvaceous} silhouette and {voluptuous | ample | striking} breasts, sitting with {elegantly crossed | tightly interlaced} legs behind a {massive mahogany | ornate obsidian | gilded art-deco} desk inside a {hyper-detailed | opulent | lavishly decorated} private office at {midnight | the dead of night | a moonlit hour}. She is the picture of corporate perfection, featuring {immaculately sculpted | sleek, glossy | high-fashion} {raven black|dark|ginger} hair and {flawless, sultry | sharp, professional | high-glam} makeup, accented by {dripping diamond | ornate gold | shimmering pearl} earrings and {deep crimson | glossy black | metallic dark blue} painted fingernails. Her attire is a daring blend of power and provocation: a {sheer, translucent | see-through} top that reveals the contours of her skin, a {micro-mini | skin-tight | daringly short} skirt, {sheer black | shimmering | dark charcoal} pantyhose, and {stiletto | sky-high | pointed-toe} high heels. The setting is drenched in {moody noir | dramatic chiaroscuro | neon-tinged} lighting, with the city skyline glowing through {floor-to-ceiling | massive arched} windows in the background, while the interior is filled with {heavy velvet curtains | gold-leaf trim | intricate carved woodwork}. The camera captures the scene in {8k resolution | hyper-realistic photography | a cinematic film still}, focusing on the {tension | luxury | seductive atmosphere} of the room, with a {shallow depth of field | sharp, crisp focus} on her {confident | teasing | commanding} expression.
Ajustes
Sampler
er_sde
Pasos
12
Guidance
1
Semilla
1979114714
Tamaño
832x1216
Prompt
Subject:
A beautiful girl with long straightened hair. Deep voluptuous cleavage.
Personality:
Confident, slutty, well aware of her femininity, sexuality and urges.
Girl appearance:
Perfect slim body, narrow hips, thin waist, flat stomach, her round butt creates a stunning contrast to her tiny waist. slender form. Large round firm breasts. Harmonious facial features, fair skin. Expressive eyes. Elegant posture. long lashes, eyeliner. Smoky makeup.
Pose:
Interesting pose that brings the image to life. Arched back posture.
Scene:
In a retro diner booth under warm pendant lights, a blonde woman in a cherry-red vinyl mini skirt and white cropped tee chews a giant pink bubble of gum with her boots resting on the table, one arm draped over the back of the booth, heavy-lidded bored stare, chrome stools and checkered floor behind her, cocky 1950s-inspired defiance. neon sign says diner
beautifully composed surroundings with environmental detail, layered background elements, subtle atmospheric effects, realistic textures, soft interaction between light and the environment, visually balanced but interesting composition that complements the subject without distracting from the subjects.
Style:
social media post, instagram, onlyfans
High view angle as if viewed by a taller man.
Camera:
medium format, 70mm, f/2.8
<segment:face|hair,0.4,0.5//cid=11>
Prompt negativo
fat, chubby, asian, indian, bare ass, exposed butt,
Ajustes
Tamaño
1440x2160
Prompt
{a breathtaking side-profile | a provocative half-side angle | a cinematic wide shot} of a {statuesque | towering | willow-thin} secretary with an {hourglass | exaggeratedly curvaceous} silhouette and {voluptuous | ample | striking} breasts, sitting with {elegantly crossed | tightly interlaced} legs behind a {massive mahogany | ornate obsidian | gilded art-deco} desk inside a {hyper-detailed | opulent | lavishly decorated} private office at {midnight | the dead of night | a moonlit hour}. She is the picture of corporate perfection, featuring {immaculately sculpted | sleek, glossy | high-fashion} {raven black|dark|ginger} hair and {flawless, sultry | sharp, professional | high-glam} makeup, accented by {dripping diamond | ornate gold | shimmering pearl} earrings and {deep crimson | glossy black | metallic dark blue} painted fingernails. Her attire is a daring blend of power and provocation: a {sheer, translucent | see-through} top that reveals the contours of her skin, a {micro-mini | skin-tight | daringly short} skirt, {sheer black | shimmering | dark charcoal} pantyhose, and {stiletto | sky-high | pointed-toe} high heels. The setting is drenched in {moody noir | dramatic chiaroscuro | neon-tinged} lighting, with the city skyline glowing through {floor-to-ceiling | massive arched} windows in the background, while the interior is filled with {heavy velvet curtains | gold-leaf trim | intricate carved woodwork}. The camera captures the scene in {8k resolution | hyper-realistic photography | a cinematic film still}, focusing on the {tension | luxury | seductive atmosphere} of the room, with a {shallow depth of field | sharp, crisp focus} on her {confident | teasing | commanding} expression.
Ajustes
Sampler
exponential/res_2s bong_tangent
Pasos
2
Guidance
1
Semilla
685836848987925
Tamaño
1880x1256
Prompt
A multi-layer dry oil painting with expressive brush strokes depicting a man in an office shirt and tie standing in front of a bathroom mirror, holding a rag in one hand and rubbing it across his face. In the reflection of a cracked mirror, he sees his reflection, the face of which is completely erased, in its place is a deep black hole from which thick black paint pours. The light in the restroom is subdued, dim, and spotlights the scene. The palette is desaturated, almost black and white.
<lora:Krea2_TextFusion_Refusal_Reduction:1.0> <lora:KREA2_TA86_3xperiment0_light:0.6> <lora:light_krea2_loraholic:-1.0>
El Light Slider de Loraholic oscurece las partes más oscuras de una escena en Krea 2 mientras mantiene iluminadas las áreas de enfoque, es un control al estilo contraste. Aprende su rango, el consejo de dos pasadas y cuándo usar el control de Brillo en su lugar.
Resumen
El
Light Slider
para
Krea 2
da prioridad a las partes más oscuras de la escena: valores positivos profundizan las sombras y aumentan el contraste mientras las áreas focales mantienen algo de luz. Es diferente del Brightness Slider del autor, que cambia la exposición de toda la imagen.
La advertencia del autor: los
LoRA
de luz siempre degradan un poco la calidad, así que usa el prompting como el control principal de luz y el slider para un ajuste final. Las muestras se hicieron con un flujo de trabajo de dos pasadas donde el LoRA se aplicó solo en la primera pasada.
Referencia
Nombre | Tipo | Qué es |
|---|---|---|
Peso LoRA | -5 to 8 | 2-3 para escenas con ambiente. |
Trigger | none | |
Pasadas | first pass only | Mantiene la calidad alta en flujos de trabajo de dos pasadas. |
Pasos / guía | 8 / 1 | |
Alternativa | Brightness Slider | Para la exposición general. |
AD

Sin instalación: ejecuta modelos de IA en la nube
BitVector Prism es la forma más fácil de empezar: elige un modelo, escribe un prompt y genera en una aplicación web limpia, sin configurar nada. BitVector también está disponible en Discord y en la web (SpyGlass).
Paso a paso
- Describe la luz en el prompt primero (vela única, luz de luna).
- Añade el Light Slider en 2 en la primera pasada.
- Genera y compara.
- Sube a 4 para escenas noir.
- Usa -2 para un look más plano y nublado.
Ejemplos
Noir
A detective in a trench coat under a single streetlamp, fog, 35mm, black and white.
Light Slider 4
Libro de cuentos
A whimsical hand-painted storybook illustration of a cheerful granny washing a graphics card in her kitchen sink, warm window light.
Light Slider 1.5
Idea creativa: naturaleza muerta a la luz de vela
A pewter jug, bread and grapes on a dark table lit by one candle, Dutch painting style.
Light Slider 3
Consejos
- Retratos low-key y escenas noir son el caso de uso.
- Combínalo con el Wetness slider para calles lluviosas de noche.
- Mantén los sujetos iluminados nombrando la luz principal.
- Consulta la guía de prompting del autor para perspectiva y zoom.
Solución de problemas
Negros aplastados
Por qué ocurre
Peso por encima de 5.
Cómo arreglarlo
3 y describe luz de relleno.
Detalles suaves
Por qué ocurre
LoRA en todas las pasadas.
Cómo arreglarlo
Solo en la primera pasada.
AD

Sin instalación: ejecuta modelos de IA en la nube
PirateDiffusion es solo para Telegram y está pensado para profesionales: miles de modelos, LoRAs y workflows mediante comandos de chat, con generación ilimitada a precio fijo.
Preguntas
¿Light o Brightness?
Light para contraste y sombras; Brightness para exposición.
¿Trigger?
Ninguno.
Enlaces y fuentes
Modelos de esta guía
Escrito por
Captain
Guías relacionadas
Modelos
UltraReal para Krea 2 y Klein 9B: textura en imágenes AI suaves
Los LoRAs UltraReal de vizsumit reducen el aspecto suave y liso de la IA y añaden textura y detalle real, especialmente en primeros planos y ropa. Aprende sobre versiones, pesos y prompts.
Por Captain
2026-10-02
Modelos
Krea2 Melancholy v2: realismo emocional, contenido y cinematográfico
El LoRA Melancholy de zidius para Krea 2 crea imágenes contemplativas y cinematográficas con paletas apagadas, poca profundidad de campo y contención emocional. Aprende su trigger zidiusArt, peso e ideas para escenas tranquilas.
Por Captain
2026-10-03
Modelos
Control deslizante de peso gordo/delgado para Krea 2: peso corporal como número
El control deslizante de peso de Loraholic ajusta la masa corporal en Krea 2 en un rango de -10 a 10 diseñado para ser predecible. Aprende a usarlo, notas de estabilidad e ideas para diseño de personajes e ilustración de fitness.
Por Captain
2026-10-01
Modelos
Krea2 Enhancer: detalles y luces más limpias para cualquier estilo Krea 2
El LoRA Krea2 Enhancer de vrgamedevgirl mejora las imágenes Krea 2 en estilos realistas, anime, producto y fantasía sin cambiar la intención del prompt. Aprende sobre el peso, flujo de trabajo e ideas.
Por Captain
2026-09-30
Más guías
Modelos
FLUX.1 Dev: cómo usar prompts, mejores ajustes e ideas creativas
Una guía práctica de FLUX.1 Dev de Black Forest Labs: cómo usar prompts en lenguaje natural, ajustes de guía y pasos, apilamiento de LoRA, renderizado de texto e ideas para aprovechar sus puntos fuertes.
Por Captain
2026-09-30
Modelos
Stable Diffusion XL 1.0: prompts, configuraciones y en qué sigue destacando
Cómo sacar el máximo provecho del modelo base oficial SDXL 1.0: resoluciones nativas, configuraciones de CFG y sampler, el refinador, prompts negativos e ideas para estilos donde SDXL todavía brilla.
Por Captain
2026-10-01
Modelos
Stable Diffusion 1.5: el modelo clásico, usado correctamente
Stable Diffusion 1.5 sigue siendo importante: la resolución adecuada, CFG y sampler, cómo usar su enorme biblioteca de LoRAs y embeddings, y ideas creativas para prompts adaptadas a un modelo de 512 píxeles.
Por Captain
2026-10-02
Modelos
FLUX.2 Dev: cómo usar el modelo más nuevo de Black Forest Labs
FLUX.2 Dev trae prompts más largos, mejor texto, realismo más fuerte y edición con múltiples referencias. Esta guía cubre el flujo turbo, ajustes de guía y resolución, estructura del prompt e ideas que aprovechan sus nuevas fortalezas.
Por Captain
2026-10-03
Modelos
Qwen-Image: prompts largos, texto perfecto y carteles bilingües
Qwen-Image es el modelo al que acudir cuando las palabras en la imagen importan. Aprende a escribir sus prompts largos y descriptivos, a renderizar texto en inglés y chino con precisión, a configurar CFG y pasos, y a explorar ideas creativas con mucho diseño.
Por Captain
2026-09-29
Modelos
SDXL-Lightning: generación en cuatro pasos en cualquier checkpoint SDXL
El LoRA SDXL-Lightning de ByteDance convierte un render SDXL de 30 pasos en uno de 4 pasos. Aprende cuántos pasos usar, el CFG que necesitas, el sampler y cómo combinarlo con tus checkpoints y LoRAs de estilo favoritos.
Por Captain
2026-09-30

Model
Trends
.ai
© ModelTrends.ai
|
Hecho en Japón
|
© 2026