Prompting para modelos Flux

Flux é uma das famílias de modelos de geração de imagem mais poderosas da Armox. Este guia cobre como escrever prompts eficazes especificamente para modelos Flux.

Família de modelos Flux

A Armox oferece vários modelos Flux:

O que Flux faz melhor

Flux se destaca em:

• 📸 Imagens fotorealistas — Parece fotografia real
• ✍️ Renderização de texto — Texto preciso em imagens
• 🎨 Estética profissional — Resultados limpos e polidos
• 💡 Controle de iluminação — Efeitos de luz precisos
• 🏢 Conteúdo comercial — Produto, marketing, publicidade

Estrutura básica de prompt

Para Flux, estruture seus prompts assim:

[Subject] + [Setting/Environment] + [Lighting] + [Style/Mood] + [Technical Details]

Exemplo (quebrando em partes)

Prompt: “A professional headshot of a confident businesswoman, modern office background with glass windows, soft natural lighting from the side, corporate editorial style, shot on Canon 5D, shallow depth of field”

Prompts de fotografia fotorealista

Fotografia de retrato

Professional headshot of a [person description], 
[setting], [lighting type], 
[mood/expression], shot on [camera], 
shallow depth of field, 8k resolution

Exemplo:

Professional headshot of a middle-aged CEO with silver hair 
and warm smile, minimalist white studio background, 
soft Rembrandt lighting, confident and approachable expression, 
shot on Hasselblad medium format, shallow depth of field, 8k

Fotografia de produto

[Product] on [surface/background], 
[lighting setup], [angle], 
professional product photography, 
commercial quality, [additional details]

Exemplo:

Luxury watch on black marble surface, 
dramatic rim lighting with soft fill, 
45-degree angle, professional product photography, 
commercial quality, reflections visible on marble, 
clean and minimal composition

Fotografia lifestyle

[Scene description] featuring [product/subject], 
[environment], [time of day], 
[mood], lifestyle photography, 
natural and authentic feel

Exemplo:

Young professional enjoying morning coffee in a sunlit 
modern apartment, large windows with city view, 
golden hour morning light, relaxed and content mood, 
lifestyle photography, natural and authentic feel, 
warm color palette

Keywords de iluminação para Flux

Flux responde extremamente bem a descrições de iluminação:

Luz natural

• "Golden hour sunlight"
• "Blue hour ambient"
• "Soft overcast daylight"
• "Dappled sunlight through trees"
• "Window light, soft and diffused"

Luz de estúdio

• "Rembrandt lighting"
• "Butterfly lighting"
• "Split lighting"
• "Soft box lighting"
• "Ring light, even illumination"

Luz dramática

• "Rim lighting, dramatic silhouette"
• "Chiaroscuro, high contrast"
• "Neon accent lighting"
• "Backlit, lens flare"
• "Low key, moody shadows"

Keywords de estilo

Estilos de fotografia

Keywords de mood

Keywords técnicas

Flux entende terminologia de câmera/fotografia:

Referências de câmera

• "Shot on Canon 5D Mark IV"
• "Hasselblad medium format"
• "Leica M10"
• "Sony A7R IV"
• "Phase One digital back"

Efeitos de lente

• "85mm portrait lens"
• "35mm wide angle"
• "Macro lens, extreme detail"
• "Tilt-shift, miniature effect"
• "Anamorphic lens flare"

Profundidade de campo

• "Shallow depth of field, bokeh background"
• "Deep focus, everything sharp"
• "Selective focus on subject"
• "Creamy bokeh, f/1.4"

Flux Kontext: edição de imagem

Modelos Flux Kontext foram feitos para editar imagens existentes:

Como funciona

1. Faça upload de uma imagem com um Upload Node
2. Conecte a um node Flux Kontext
3. Escreva um prompt descrevendo a mudança desejada
4. O modelo modifica a imagem de acordo

Prompts de edição

Para Flux Kontext, seja específico sobre o que deve mudar:

Change [specific element] to [new element], 
keep everything else the same

Exemplos:

• "Change the background to a tropical beach, keep the person exactly the same"
• "Replace the red car with a blue sports car, maintain the same angle and lighting"
• "Add a sunset sky, keep the foreground unchanged"
• "Change her dress color from white to emerald green"

O que Kontext faz melhor

• ✅ Background replacement
• ✅ Color changes
• ✅ Object replacement
• ✅ Style transfer
• ✅ Adding elements

Aspect ratios

Escolha o aspect ratio certo para seu caso:

Erros comuns a evitar

❌ Vago demais

A person in a nice place

✅ Melhor

A young professional woman in a modern co-working space, 
natural window light, candid moment working on laptop, 
lifestyle photography, warm and productive atmosphere

❌ Instruções conflitantes

Dark moody lighting, bright and cheerful

✅ Melhor

Moody dramatic lighting with warm accent highlights

❌ Prompts “carregados” demais

A woman with red hair and blue eyes wearing a green dress 
with yellow flowers and purple shoes standing in a pink room 
with orange furniture and...

✅ Melhor

Elegant woman in emerald dress, modern minimalist interior, 
soft natural lighting, fashion editorial style

Templates de prompt

Headshot corporativo

Professional corporate headshot of a [age] [gender] [role], 
[background color/type] background, 
[lighting type], confident and approachable expression, 
business professional attire, 
shot on medium format camera, 
shallow depth of field, retouched skin

Produto para e-commerce

[Product name] product photography, 
[background] background, 
[lighting setup], 
[angle] view, 
clean commercial style, 
high resolution, color accurate, 
suitable for e-commerce

Conteúdo para redes sociais

[Scene/concept] for [brand type], 
[setting], [time/lighting], 
[mood/vibe], 
Instagram-ready, [aspect ratio], 
engaging and shareable, 
[color palette]

Estratégia de iteração

1. Comece pelo básico — Subject + setting + lighting
2. Adicione estilo — Photography style, mood
3. Refine técnico — Camera, lens, depth of field
4. Ajuste detalhes — Com base nos resultados

Exemplo de iteração

V1: "Woman in office"
V2: "Professional businesswoman in modern office, natural lighting"
V3: "Professional businesswoman in modern glass office, soft window light, confident pose, corporate editorial"
V4: "Professional businesswoman in modern glass office, soft diffused window light from the left, confident approachable expression, corporate editorial style, shot on Canon 5D, shallow depth of field, warm color grade"

Próximos passos

• Video Prompting — Aplique técnicas em vídeo
• AI Models — Compare Flux com outros modelos
• Image Nodes — Domine configurações de imagem