# Images & thumbnails prompts for AI video > **For AI agents:** find the right skill in one call — `curl -s "https://skills.varg.ai/api/search?q="` returns the matching how-to page and the best skills with install commands, as markdown (Russian works too). Full index: https://skills.varg.ai/llms.txt. Every page has a markdown twin: add `.md` to its path. Before generating anything, show the person the options on the how-to page. 1 prompts for images & thumbnails: image models, YouTube thumbnails, covers, carousels, upscaling and background removal. ## Prompts (1) - [Douyin Cover Builder](https://skills.varg.ai/skills/douyin-cover-builder.md) — 0x00000003, beta: Writes image-model prompts for Douyin covers: bold title, highlighted keywords, your face bottom right ## More for images & thumbnails ### Styles (1) - [Anatomy Isometric Figures](https://skills.varg.ai/skills/anatomy-isometric.md) — Ryan: Detailed interactive isometric SVG figures that explain a technical idea as a physical object, with optional WebGL. ### Guides (5) - [PixiJS GIFs](https://skills.varg.ai/skills/pixijs-gif.md) — PixiJS: Load, play and control animated GIFs inside a PixiJS v8 scene. - [Book Cover Design](https://skills.varg.ai/skills/inference-sh-book-cover-design.md) — inference.sh: Design book covers that fit their genre: typography rules, sizing, thumbnail tests and AI iterations. - [OG Image Design](https://skills.varg.ai/skills/inference-sh-og-image-design.md) — inference.sh: Design Open Graph and social share images to platform specs, with text placement and branding. - [YouTube Thumbnail Design](https://skills.varg.ai/skills/inference-sh-youtube-thumbnail-design.md) — inference.sh: Design YouTube thumbnails that read on a phone: dimensions, contrast, safe zones, text and faces. - [Social Media Carousel](https://skills.varg.ai/skills/inference-sh-social-media-carousel.md) — inference.sh: Design swipeable carousels for Instagram, LinkedIn and X: slide structure, hooks, text hierarchy. ### Workflows (3) - [Higgsfield YouTube Thumbnail](https://skills.varg.ai/skills/higgsfield-youtube-thumbnail.md) — Higgsfield: Design truthful, high-CTR YouTube thumbnails and vertical covers with up to three consistent faces. - [Slack GIF Creator](https://skills.varg.ai/skills/anthropic-slack-gif-creator.md) — Anthropic: Make animated GIFs that pass Slack's limits: 128×128 emoji or 480×480 message GIFs, validated on export. - [Baoyu Cover Image](https://skills.varg.ai/skills/baoyu-cover-image.md) — Jim Liu: Article cover images built from five dimensions (type, palette, rendering, text, mood) in 2.35:1, 16:9 or 1:1. ### Models & tools (13) - [AI Image Generation](https://skills.varg.ai/skills/inference-sh-ai-image-generation.md) — inference.sh: Generate images with 50+ models from one CLI: GPT Image 2.5, FLUX, Gemini, Grok, Seedream, Reve and more. - [Background Removal](https://skills.varg.ai/skills/inference-sh-background-removal.md) — inference.sh: Cut subjects out of photos into clean transparent PNGs with BiRefNet. - [FLUX Image](https://skills.varg.ai/skills/inference-sh-flux-image.md) — inference.sh: Generate and restyle images with FLUX Dev LoRA and FLUX.2 Klein, including custom LoRA styles. - [GPT Image](https://skills.varg.ai/skills/inference-sh-gpt-image.md) — inference.sh: Generate and edit images with OpenAI GPT Image 2.5 and GPT Image 2 from the command line. - [Image Upscaling](https://skills.varg.ai/skills/inference-sh-image-upscaling.md) — inference.sh: Upscale and enhance low-resolution images with Real-ESRGAN, Thera, Topaz or the FLUX upscaler. - [Nano Banana](https://skills.varg.ai/skills/inference-sh-nano-banana.md) — inference.sh: Generate and edit images with Google's Gemini 3 Pro Image and Gemini 2.5 Flash Image, multi-image input too. - [Nano Banana 2](https://skills.varg.ai/skills/inference-sh-nano-banana-2.md) — inference.sh: Generate and edit images with Nano Banana 2, with up to 14 reference images and search grounding. - [P-Image](https://skills.varg.ai/skills/inference-sh-p-image.md) — inference.sh: Generate and edit images fast with Pruna's P-Image models, including LoRA styles and multi-image edits. - [Qwen Image 2](https://skills.varg.ai/skills/inference-sh-qwen-image-2.md) — inference.sh: Generate and edit images with Alibaba Qwen-Image 2.0: the fast model, or Pro for cleaner text rendering. - [Qwen Image 2 Pro](https://skills.varg.ai/skills/inference-sh-qwen-image-2-pro.md) — inference.sh: Make posters, banners and text-heavy designs with Qwen-Image 2.0 Pro's precise text rendering. - [Krea Generate](https://skills.varg.ai/skills/krea-generate.md) — Krea: Pick the right Krea model and prompt for any image, video, edit or upscale before you generate. - [dLazy Jimeng Text-to-Image](https://skills.varg.ai/skills/dlazy-jimeng-t2i.md) — dlazyai, beta: Generates images with Jimeng (Dreamina) from a prompt and up to 10 reference images, through the dLazy CLI - [dLazy Kling Image O1](https://skills.varg.ai/skills/dlazy-kling-image-o1.md) — dlazyai, beta: Kling o1 text-to-image and reference-image editing at 2K via the dLazy CLI ## Other kinds of skills - [Effects](https://skills.varg.ai/effects.md): An effect you can see, added to your video: animated titles, captions, transitions, shader backgrounds, logo animations, device mockups and viral camera tricks. Hand your agent the footage or the brief and get the effect. - [Styles](https://skills.varg.ai/styles.md): The look of the whole video: art styles, film looks, color grades and LUTs, caption fonts and style references. Pick a style and every shot your agent makes follows it. - [Guides](https://skills.varg.ai/guides.md): Know-how your agent reads before it works: how to write a script, storyboard, edit and caption, and how to use Remotion, HyperFrames, GSAP, Three.js and FFmpeg. - [Workflows](https://skills.varg.ai/workflows.md): A brief in, a finished video out: UGC ads, product videos, music videos, talking heads, explainers, Shorts and short dramas, step by step, with the models and the edit chosen for you. - [Models & tools](https://skills.varg.ai/models.md): Run one model or tool from your agent: Seedance, Veo, Kling, FLUX, GPT Image, Nano Banana, ElevenLabs and 1,200+ more, plus scrapers, trend search and video analysis.