Midjourney提示词优化-AI-Powered Prompt Optimization Tool

Example

Branded beverage hero shot: Frosted glass bottle on basalt stone, micro water droplets, citrus zest curls, satin label, cool condensation, cross‑polarized softbox, volcanic shoreline at blue hour, artist: Karl Taylor, style: hyper‑real product photography, mood: crisp — 冰霜玻璃瓶置于玄武岩石上，微小水珠，柑橘皮卷，缎面标签，清凉冷凝水，交叉偏振柔光箱，蓝调时分的火山海岸线，艺术家：Karl Taylor，风格：超写实产品摄影，情绪：清爽。 --ar 3:2 --stylize 100 --seed 31415

Scenario

A DTC beverage startup needs 6 distinct but on‑brand hero directions for A/B testing. The assistant returns 6 lines, each with precise materials (frosted glass, basalt), controlled lighting (cross‑polarized softbox), and a consistent mood. The bilingual output helps a mixed Chinese/English creative team approve and iterate quickly.

Example

Consistency toolkit within prompts: 35mm shallow DOF, teal‑gold palette, central composition, rim‑key‑fill ratio 1:2:3, film grain 400 ISO, style reference URLs via --sref, weighted motifs using forest path::2 fog::0.5 fireflies::1.5, negative terms with --no people --no text.

Scenario

An indie game studio needs a uniform look for NPC portrait cards. The assistant locks lens language (85mm portrait, Rembrandt lighting), repeats palette cues (desaturated umber/indigo), and attaches one or more style references via --sref <image‑url>. Over multiple weeks, new characters stay visually coherent with the established art bible.

Example

Parameter patterns: --ar 9:16 for shorts thumbnails, --quality 2 for detailed textiles, --stylize 50 for literal briefs or 250 for expressive art, --seed 1234 to lock layouts across colorways, --chaos 0 for repeatable ads vs. 30 for ideation. Troubleshooting: washed‑out colors → add high‑contrast lighting cues (hard key + negative fill), specify film emulation (Kodak 2383 color grade), block artifacts with --no watermark --no caption.

Scenario

An Amazon seller’s packshots keep arriving with glare and unreadable labels. The assistant switches to cross‑polarization cues, adds diffusion vs. specular highlights explicitly, reduces stylize for literal interpretation, sets a fixed seed to keep angles consistent, and suggests a clean negative list (no people, no reflections, no text overlays) to prevent unwanted elements.